From 56eb3a2ed9726961e1bcfa69d4a3f86d68f0eb52 Mon Sep 17 00:00:00 2001 From: Martin Sperl Date: Mon, 29 Feb 2016 12:51:41 +0000 Subject: clk: bcm2835: remove use of BCM2835_CLOCK_COUNT in driver As the use of BCM2835_CLOCK_COUNT in include/dt-bindings/clock/bcm2835.h is frowned upon as it needs to get modified every time a new clock gets introduced this patch changes the clk-bcm2835 driver to use a different scheme for registration of clocks and pll, so that there is no more need for BCM2835_CLOCK_COUNT to be defined. Signed-off-by: Martin Sperl Signed-off-by: Eric Anholt Reviewed-by: Eric Anholt --- include/dt-bindings/clock/bcm2835.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h index 61f1d20c2a67..87235ac76ef1 100644 --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -44,5 +44,3 @@ #define BCM2835_CLOCK_EMMC 28 #define BCM2835_CLOCK_PERI_IMAGE 29 #define BCM2835_CLOCK_PWM 30 - -#define BCM2835_CLOCK_COUNT 31 -- cgit v1.2.3 From 33b689600f43094a9316a1b582f2286d17bc737b Mon Sep 17 00:00:00 2001 From: Martin Sperl Date: Mon, 29 Feb 2016 12:51:43 +0000 Subject: clk: bcm2835: enable management of PCM clock Enable the PCM clock in the SOC, which is used by the bcm2835-i2s driver. Signed-off-by: Martin Sperl Signed-off-by: Eric Anholt Reviewed-by: Eric Anholt --- include/dt-bindings/clock/bcm2835.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h index 87235ac76ef1..9a7b4a5cd6e6 100644 --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -44,3 +44,4 @@ #define BCM2835_CLOCK_EMMC 28 #define BCM2835_CLOCK_PERI_IMAGE 29 #define BCM2835_CLOCK_PWM 30 +#define BCM2835_CLOCK_PCM 31 -- cgit v1.2.3 From 728436956aa172b24a3212295f8b53feb6479f32 Mon Sep 17 00:00:00 2001 From: Martin Sperl Date: Mon, 29 Feb 2016 15:43:56 +0000 Subject: clk: bcm2835: add missing PLL clock dividers Signed-off-by: Martin Sperl Signed-off-by: Eric Anholt Reviewed-by: Eric Anholt --- include/dt-bindings/clock/bcm2835.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h index 9a7b4a5cd6e6..a001e3865134 100644 --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -45,3 +45,8 @@ #define BCM2835_CLOCK_PERI_IMAGE 29 #define BCM2835_CLOCK_PWM 30 #define BCM2835_CLOCK_PCM 31 + +#define BCM2835_PLLA_DSI0 32 +#define BCM2835_PLLA_CCP2 33 +#define BCM2835_PLLD_DSI0 34 +#define BCM2835_PLLD_DSI1 35 -- cgit v1.2.3 From d3d6f15fd376e3dbba851724057b112558c70b79 Mon Sep 17 00:00:00 2001 From: Martin Sperl Date: Mon, 29 Feb 2016 15:43:57 +0000 Subject: clk: bcm2835: add missing osc and per clocks Add AVE0, DFT, GP0, GP1, GP2, SLIM, SMI, TEC, DPI, CAM0, CAM1, DSI0E, and DSI1E. PULSE is not added because it has an extra divider. Signed-off-by: Martin Sperl Signed-off-by: Eric Anholt Reviewed-by: Eric Anholt --- include/dt-bindings/clock/bcm2835.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include') diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h index a001e3865134..360e00cefd35 100644 --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -50,3 +50,17 @@ #define BCM2835_PLLA_CCP2 33 #define BCM2835_PLLD_DSI0 34 #define BCM2835_PLLD_DSI1 35 + +#define BCM2835_CLOCK_AVEO 36 +#define BCM2835_CLOCK_DFT 37 +#define BCM2835_CLOCK_GP0 38 +#define BCM2835_CLOCK_GP1 39 +#define BCM2835_CLOCK_GP2 40 +#define BCM2835_CLOCK_SLIM 41 +#define BCM2835_CLOCK_SMI 42 +#define BCM2835_CLOCK_TEC 43 +#define BCM2835_CLOCK_DPI 44 +#define BCM2835_CLOCK_CAM0 45 +#define BCM2835_CLOCK_CAM1 46 +#define BCM2835_CLOCK_DSI0E 47 +#define BCM2835_CLOCK_DSI1E 48 -- cgit v1.2.3 From 0da15d36a90f405541773e884b3264e0f94debd3 Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Wed, 9 Mar 2016 18:16:48 -0800 Subject: clk: imx: vf610: leave DDR clock on To use STOP mode without putting DDR3 into self-refresh mode, we need to keep the DDR clock enabled. Use the new gate configuration with a value of 2 to make sure that the clock is enabled in RUN, WAIT and STOP mode. Signed-off-by: Stefan Agner Signed-off-by: Shawn Guo --- include/dt-bindings/clock/vf610-clock.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h index 56c16aaea112..cf2c00a06d10 100644 --- a/include/dt-bindings/clock/vf610-clock.h +++ b/include/dt-bindings/clock/vf610-clock.h @@ -195,6 +195,7 @@ #define VF610_CLK_SNVS 182 #define VF610_CLK_DAP 183 #define VF610_CLK_OCOTP 184 -#define VF610_CLK_END 185 +#define VF610_CLK_DDRMC 185 +#define VF610_CLK_END 186 #endif /* __DT_BINDINGS_CLOCK_VF610_H */ -- cgit v1.2.3 From 349efbeedb2b79292eee12cf6b9a2422ef93853d Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Wed, 9 Mar 2016 18:16:49 -0800 Subject: clk: imx: vf610: add WKPU unit Signed-off-by: Stefan Agner Acked-by: Stephen Boyd Signed-off-by: Shawn Guo --- include/dt-bindings/clock/vf610-clock.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h index cf2c00a06d10..7dc1b84fde07 100644 --- a/include/dt-bindings/clock/vf610-clock.h +++ b/include/dt-bindings/clock/vf610-clock.h @@ -196,6 +196,7 @@ #define VF610_CLK_DAP 183 #define VF610_CLK_OCOTP 184 #define VF610_CLK_DDRMC 185 -#define VF610_CLK_END 186 +#define VF610_CLK_WKPU 186 +#define VF610_CLK_END 187 #endif /* __DT_BINDINGS_CLOCK_VF610_H */ -- cgit v1.2.3 From 4aba2755b8e8abbe29a12d18523d97c27bf53183 Mon Sep 17 00:00:00 2001 From: Gary Bisson Date: Sat, 2 Apr 2016 18:25:45 +0200 Subject: clk: imx: add ckil clock for i.MX7 Add the necessary clock to use the ckil on i.MX7. Inspired from the following patch: https://github.com/boundarydevices/linux-imx6/commit/b80e8271 Signed-off-by: Troy Kisky Signed-off-by: Gary Bisson Signed-off-by: Shawn Guo --- include/dt-bindings/clock/imx7d-clock.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/imx7d-clock.h b/include/dt-bindings/clock/imx7d-clock.h index edca8985c50e..1183347c383f 100644 --- a/include/dt-bindings/clock/imx7d-clock.h +++ b/include/dt-bindings/clock/imx7d-clock.h @@ -448,5 +448,6 @@ #define IMX7D_PLL_DRAM_TEST_DIV 435 #define IMX7D_ADC_ROOT_CLK 436 #define IMX7D_CLK_ARM 437 -#define IMX7D_CLK_END 438 +#define IMX7D_CKIL 438 +#define IMX7D_CLK_END 439 #endif /* __DT_BINDINGS_CLOCK_IMX7D_H */ -- cgit v1.2.3 From 32b9b10961860860268961d9aad0c56a73018c37 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Thu, 11 Feb 2016 13:19:09 -0800 Subject: clk: Allow clocks to be marked as CRITICAL Critical clocks are those which must not be gated, else undefined or catastrophic failure would occur. Here we have chosen to ensure the prepare/enable counts are correctly incremented, so as not to confuse users with enabled clocks with no visible users. Signed-off-by: Lee Jones Signed-off-by: Michael Turquette Link: lkml.kernel.org/r/1455225554-13267-2-git-send-email-mturquette@baylibre.com --- include/linux/clk-provider.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index da95258127aa..0638b4154502 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -32,6 +32,7 @@ #define CLK_GET_ACCURACY_NOCACHE BIT(8) /* do not use the cached clk accuracy */ #define CLK_RECALC_NEW_RATES BIT(9) /* recalc rates after notifications */ #define CLK_SET_RATE_UNGATE BIT(10) /* clock needs to run to set rate */ +#define CLK_IS_CRITICAL BIT(11) /* do not gate, ever */ struct clk; struct clk_hw; -- cgit v1.2.3 From d56f8994b6fb928f59481fabc25bcd1c2f9bd06d Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Thu, 11 Feb 2016 13:19:11 -0800 Subject: clk: Provide OF helper to mark clocks as CRITICAL This call matches clocks which have been marked as critical in DT and sets the appropriate flag. These flags can then be used to mark the clock core flags appropriately prior to registration. Legacy bindings requiring this feature must add the clock-critical property to their binding descriptions, as it is not a part of common-clock binding. Cc: devicetree@vger.kernel.org Signed-off-by: Lee Jones Reviewed-by: Stephen Boyd Signed-off-by: Michael Turquette Link: lkml.kernel.org/r/1455225554-13267-4-git-send-email-mturquette@baylibre.com --- include/linux/clk-provider.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 0638b4154502..156286445a25 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -721,7 +721,8 @@ unsigned int of_clk_get_parent_count(struct device_node *np); int of_clk_parent_fill(struct device_node *np, const char **parents, unsigned int size); const char *of_clk_get_parent_name(struct device_node *np, int index); - +int of_clk_detect_critical(struct device_node *np, int index, + unsigned long *flags); void of_clk_init(const struct of_device_id *matches); #else /* !CONFIG_OF */ @@ -758,6 +759,11 @@ static inline const char *of_clk_get_parent_name(struct device_node *np, { return NULL; } +static inline int of_clk_detect_critical(struct device_node *np, int index, + unsigned long *flags) +{ + return 0; +} static inline void of_clk_init(const struct of_device_id *matches) {} #endif /* CONFIG_OF */ -- cgit v1.2.3 From afd7350a9ac08da87eb9f38a432a05eca99c10f2 Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Tue, 12 Apr 2016 08:59:38 +0800 Subject: clk: imx: vf610: add TCON ipg clock Add the ipg (bus) clock for the TCON modules (Timing Controller). This module is required by the new DCU DRM driver, since the display signals pass through TCON. Signed-off-by: Stefan Agner Signed-off-by: Shawn Guo --- include/dt-bindings/clock/vf610-clock.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h index 7dc1b84fde07..dc5e1790d8cb 100644 --- a/include/dt-bindings/clock/vf610-clock.h +++ b/include/dt-bindings/clock/vf610-clock.h @@ -197,6 +197,8 @@ #define VF610_CLK_OCOTP 184 #define VF610_CLK_DDRMC 185 #define VF610_CLK_WKPU 186 -#define VF610_CLK_END 187 +#define VF610_CLK_TCON0 187 +#define VF610_CLK_TCON1 188 +#define VF610_CLK_END 189 #endif /* __DT_BINDINGS_CLOCK_VF610_H */ -- cgit v1.2.3 From 69c542e8022ca53c5fee664548163809eb1777c3 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Tue, 12 Apr 2016 09:22:49 +0800 Subject: clk: imx: vf610: fix whitespace in vf610-clock.h There is whitespace in VF610_CLK_OCOTP line. Fix it. Signed-off-by: Shawn Guo --- include/dt-bindings/clock/vf610-clock.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h index dc5e1790d8cb..45997750c8a0 100644 --- a/include/dt-bindings/clock/vf610-clock.h +++ b/include/dt-bindings/clock/vf610-clock.h @@ -194,7 +194,7 @@ #define VF610_PLL7_BYPASS 181 #define VF610_CLK_SNVS 182 #define VF610_CLK_DAP 183 -#define VF610_CLK_OCOTP 184 +#define VF610_CLK_OCOTP 184 #define VF610_CLK_DDRMC 185 #define VF610_CLK_WKPU 186 #define VF610_CLK_TCON0 187 -- cgit v1.2.3 From 72b67b3fcb5f500e73dfd42dce3a4749ba84e4bf Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Fri, 15 Apr 2016 15:32:52 +0900 Subject: dt-bindings: clock: Add the clock id for ACLK clock of Exynos542x SoC This patch adds the clock id for ACLK clock of Exynos542x SoC. ACLK clock means the source clock of AMBA AXI bus. This clock id should be used for Bus frequency scaling. Signed-off-by: Chanwoo Choi Tested-by: Markus Reichl Tested-by: Anand Moon Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sylwester Nawrocki --- include/dt-bindings/clock/exynos5420.h | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/exynos5420.h b/include/dt-bindings/clock/exynos5420.h index 7699ee9c16c0..17ab8394bec7 100644 --- a/include/dt-bindings/clock/exynos5420.h +++ b/include/dt-bindings/clock/exynos5420.h @@ -217,8 +217,30 @@ /* divider clocks */ #define CLK_DOUT_PIXEL 768 +#define CLK_DOUT_ACLK400_WCORE 769 +#define CLK_DOUT_ACLK400_ISP 770 +#define CLK_DOUT_ACLK400_MSCL 771 +#define CLK_DOUT_ACLK200 772 +#define CLK_DOUT_ACLK200_FSYS2 773 +#define CLK_DOUT_ACLK100_NOC 774 +#define CLK_DOUT_PCLK200_FSYS 775 +#define CLK_DOUT_ACLK200_FSYS 776 +#define CLK_DOUT_ACLK333_432_GSCL 777 +#define CLK_DOUT_ACLK333_432_ISP 778 +#define CLK_DOUT_ACLK66 779 +#define CLK_DOUT_ACLK333_432_ISP0 780 +#define CLK_DOUT_ACLK266 781 +#define CLK_DOUT_ACLK166 782 +#define CLK_DOUT_ACLK333 783 +#define CLK_DOUT_ACLK333_G2D 784 +#define CLK_DOUT_ACLK266_G2D 785 +#define CLK_DOUT_ACLK_G3D 786 +#define CLK_DOUT_ACLK300_JPEG 787 +#define CLK_DOUT_ACLK300_DISP1 788 +#define CLK_DOUT_ACLK300_GSCL 789 +#define CLK_DOUT_ACLK400_DISP1 790 /* must be greater than maximal clock id */ -#define CLK_NR_CLKS 769 +#define CLK_NR_CLKS 791 #endif /* _DT_BINDINGS_CLOCK_EXYNOS_5420_H */ -- cgit v1.2.3 From 67bad3e5ce82b9eea2428118d909b2c8b80a71cf Mon Sep 17 00:00:00 2001 From: Lars Persson Date: Mon, 4 Apr 2016 11:23:22 +0200 Subject: clk: add device tree binding for Artpec-6 clock controller Add device tree documentation for the main clock controller in the Artpec-6 SoC. Acked-by: Rob Herring Signed-off-by: Lars Persson [sboyd@codeaurora.org: Added unit address to binding example] Signed-off-by: Stephen Boyd --- include/dt-bindings/clock/axis,artpec6-clkctrl.h | 38 ++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 include/dt-bindings/clock/axis,artpec6-clkctrl.h (limited to 'include') diff --git a/include/dt-bindings/clock/axis,artpec6-clkctrl.h b/include/dt-bindings/clock/axis,artpec6-clkctrl.h new file mode 100644 index 000000000000..f9f04dccc996 --- /dev/null +++ b/include/dt-bindings/clock/axis,artpec6-clkctrl.h @@ -0,0 +1,38 @@ +/* + * ARTPEC-6 clock controller indexes + * + * Copyright 2016 Axis Comunications AB. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef DT_BINDINGS_CLK_ARTPEC6_CLKCTRL_H +#define DT_BINDINGS_CLK_ARTPEC6_CLKCTRL_H + +#define ARTPEC6_CLK_CPU 0 +#define ARTPEC6_CLK_CPU_PERIPH 1 +#define ARTPEC6_CLK_NAND_CLKA 2 +#define ARTPEC6_CLK_NAND_CLKB 3 +#define ARTPEC6_CLK_ETH_ACLK 4 +#define ARTPEC6_CLK_DMA_ACLK 5 +#define ARTPEC6_CLK_PTP_REF 6 +#define ARTPEC6_CLK_SD_PCLK 7 +#define ARTPEC6_CLK_SD_IMCLK 8 +#define ARTPEC6_CLK_I2S_HST 9 +#define ARTPEC6_CLK_I2S0_CLK 10 +#define ARTPEC6_CLK_I2S1_CLK 11 +#define ARTPEC6_CLK_UART_PCLK 12 +#define ARTPEC6_CLK_UART_REFCLK 13 +#define ARTPEC6_CLK_I2C 14 +#define ARTPEC6_CLK_SPI_PCLK 15 +#define ARTPEC6_CLK_SPI_SSPCLK 16 +#define ARTPEC6_CLK_SYS_TIMER 17 +#define ARTPEC6_CLK_FRACDIV_IN 18 +#define ARTPEC6_CLK_DBG_PCLK 19 + +/* This must be the highest clock index plus one. */ +#define ARTPEC6_CLK_NUMCLOCKS 20 + +#endif -- cgit v1.2.3 From c5cc2a0bc930f1ae00b198aeb752acc3bdd4d5a7 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Wed, 16 Mar 2016 21:54:55 +0200 Subject: clk: ti: dpll: add support for specifying max rate for DPLLs DPLLs typically have a maximum rate they can support, and this varies from DPLL to DPLL. Add support of the maximum rate value to the DPLL data struct, and also add check for this in the DPLL round_rate function. Signed-off-by: Tero Kristo Reviewed-by: Nishanth Menon Cc: Tomi Valkeinen Cc: Lokesh Vutla Signed-off-by: Stephen Boyd --- include/linux/clk/ti.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h index dc5164a6df29..6110fe09ed18 100644 --- a/include/linux/clk/ti.h +++ b/include/linux/clk/ti.h @@ -37,6 +37,7 @@ * @last_rounded_n: cache of the last N result of omap2_dpll_round_rate() * @min_divider: minimum valid non-bypass divider value (actual) * @max_divider: maximum valid non-bypass divider value (actual) + * @max_rate: maximum clock rate for the DPLL * @modes: possible values of @enable_mask * @autoidle_reg: register containing the DPLL autoidle mode bitfield * @idlest_reg: register containing the DPLL idle status bitfield @@ -81,6 +82,7 @@ struct dpll_data { u8 last_rounded_n; u8 min_divider; u16 max_divider; + unsigned long max_rate; u8 modes; void __iomem *autoidle_reg; void __iomem *idlest_reg; -- cgit v1.2.3 From a14b9e0512404ed7d4415b888dc9f1f9785a4fa3 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Fri, 5 Feb 2016 16:40:47 -0800 Subject: clkdev: Remove clk_register_clkdevs() Now that we've converted the only caller over to another clkdev API, remove this one. Reviewed-by: Andy Shevchenko Cc: Russell King Signed-off-by: Stephen Boyd --- include/linux/clkdev.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/linux/clkdev.h b/include/linux/clkdev.h index c2c04f7cbe8a..e6f8eb1d585f 100644 --- a/include/linux/clkdev.h +++ b/include/linux/clkdev.h @@ -45,7 +45,6 @@ void clkdev_add_table(struct clk_lookup *, size_t); int clk_add_alias(const char *, const char *, const char *, struct device *); int clk_register_clkdev(struct clk *, const char *, const char *); -int clk_register_clkdevs(struct clk *, struct clk_lookup *, size_t); #ifdef CONFIG_COMMON_CLK int __clk_get(struct clk *clk); -- cgit v1.2.3 From 4143804c4fdef40358c654d1fb2271a1a0f1fedf Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Fri, 5 Feb 2016 17:02:52 -0800 Subject: clk: Add {devm_}clk_hw_{register,unregister}() APIs We've largely split the clk consumer and provider APIs along struct clk and struct clk_hw, but clk_register() still returns a struct clk pointer for each struct clk_hw that's registered. Eventually we'd like to only allocate struct clks when there's a user, because struct clk is per-user now, so clk_register() needs to change. Let's add new APIs to register struct clk_hws, but this time we'll hide the struct clk from the caller by returning an int error code. Also add an unregistration API that takes the clk_hw structure that was passed to the registration API. This way provider drivers never have to deal with a struct clk pointer unless they're using the clk consumer APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index da95258127aa..bc6c8de1fac1 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -655,9 +655,15 @@ struct clk *clk_register_gpio_mux(struct device *dev, const char *name, struct clk *clk_register(struct device *dev, struct clk_hw *hw); struct clk *devm_clk_register(struct device *dev, struct clk_hw *hw); +int __must_check clk_hw_register(struct device *dev, struct clk_hw *hw); +int __must_check devm_clk_hw_register(struct device *dev, struct clk_hw *hw); + void clk_unregister(struct clk *clk); void devm_clk_unregister(struct device *dev, struct clk *clk); +void clk_hw_unregister(struct clk_hw *hw); +void devm_clk_hw_unregister(struct device *dev, struct clk_hw *hw); + /* helper functions */ const char *__clk_get_name(const struct clk *clk); const char *clk_hw_get_name(const struct clk_hw *hw); -- cgit v1.2.3 From 0861e5b8cf80038e91942f1005c8dfce79d18c38 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Fri, 5 Feb 2016 17:38:26 -0800 Subject: clk: Add clk_hw OF clk providers Now that we have a clk registration API that doesn't return struct clks, we need to have some way to hand out struct clks via the clk_get() APIs that doesn't involve associating struct clk pointers with an OF node. Currently we ask the OF provider to give us a struct clk pointer for some clkspec, turn that struct clk into a struct clk_hw and then allocate a new struct clk to return to the caller. Let's add a clk_hw based OF provider hook that returns a struct clk_hw directly, so that we skip the intermediate step of converting from struct clk to struct clk_hw. Eventually when we've converted all OF clk providers to struct clk_hw based APIs we can remove the struct clk based ones. It should also be noted that we change the onecell provider to have a flex array instead of a pointer for the array of clk_hw pointers. This allows providers to allocate one structure of the correct length in one step instead of two. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index bc6c8de1fac1..bf8c8bb8c2cb 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -709,6 +709,11 @@ struct clk_onecell_data { unsigned int clk_num; }; +struct clk_hw_onecell_data { + size_t num; + struct clk_hw *hws[]; +}; + extern struct of_device_id __clk_of_table; #define CLK_OF_DECLARE(name, compat, fn) OF_DECLARE_1(clk, name, compat, fn) @@ -718,10 +723,18 @@ int of_clk_add_provider(struct device_node *np, struct clk *(*clk_src_get)(struct of_phandle_args *args, void *data), void *data); +int of_clk_add_hw_provider(struct device_node *np, + struct clk_hw *(*get)(struct of_phandle_args *clkspec, + void *data), + void *data); void of_clk_del_provider(struct device_node *np); struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec, void *data); +struct clk_hw *of_clk_hw_simple_get(struct of_phandle_args *clkspec, + void *data); struct clk *of_clk_src_onecell_get(struct of_phandle_args *clkspec, void *data); +struct clk_hw *of_clk_hw_onecell_get(struct of_phandle_args *clkspec, + void *data); unsigned int of_clk_get_parent_count(struct device_node *np); int of_clk_parent_fill(struct device_node *np, const char **parents, unsigned int size); @@ -738,17 +751,34 @@ static inline int of_clk_add_provider(struct device_node *np, { return 0; } +static inline int of_clk_add_hw_provider(struct device_node *np, + struct clk_hw *(*get)(struct of_phandle_args *clkspec, + void *data), + void *data) +{ + return 0; +} static inline void of_clk_del_provider(struct device_node *np) {} static inline struct clk *of_clk_src_simple_get( struct of_phandle_args *clkspec, void *data) { return ERR_PTR(-ENOENT); } +static inline struct clk_hw * +of_clk_hw_simple_get(struct of_phandle_args *clkspec, void *data) +{ + return ERR_PTR(-ENOENT); +} static inline struct clk *of_clk_src_onecell_get( struct of_phandle_args *clkspec, void *data) { return ERR_PTR(-ENOENT); } +static inline struct clk_hw * +of_clk_hw_onecell_get(struct of_phandle_args *clkspec, void *data) +{ + return ERR_PTR(-ENOENT); +} static inline int of_clk_get_parent_count(struct device_node *np) { return 0; -- cgit v1.2.3 From e4f1b49bda6d6aa2e13730ff7eeccbe65a6271f1 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Mon, 8 Feb 2016 14:59:49 -0800 Subject: clkdev: Add clk_hw based registration APIs Now that we have a clk registration API that doesn't return struct clks, we need to have some way to hand out struct clks via the clk_get() APIs that doesn't involve associating struct clk pointers with a struct clk_lookup. Luckily, clkdev already operates on struct clk_hw pointers, except for the registration facing APIs where it converts struct clk pointers into struct clk_hw pointers almost immediately. Let's add clk_hw based registration APIs so that we can skip the conversion step and provide a way for clk provider drivers to operate exclusively on clk_hw structs. This way we clearly split the API between consumers and providers. Cc: Russell King Signed-off-by: Stephen Boyd --- include/linux/clkdev.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/linux/clkdev.h b/include/linux/clkdev.h index e6f8eb1d585f..2eabc862abdb 100644 --- a/include/linux/clkdev.h +++ b/include/linux/clkdev.h @@ -15,6 +15,7 @@ #include struct clk; +struct clk_hw; struct device; struct clk_lookup { @@ -34,17 +35,22 @@ struct clk_lookup { struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id, const char *dev_fmt, ...) __printf(3, 4); +struct clk_lookup *clkdev_hw_alloc(struct clk_hw *hw, const char *con_id, + const char *dev_fmt, ...) __printf(3, 4); void clkdev_add(struct clk_lookup *cl); void clkdev_drop(struct clk_lookup *cl); struct clk_lookup *clkdev_create(struct clk *clk, const char *con_id, const char *dev_fmt, ...) __printf(3, 4); +struct clk_lookup *clkdev_hw_create(struct clk_hw *hw, const char *con_id, + const char *dev_fmt, ...) __printf(3, 4); void clkdev_add_table(struct clk_lookup *, size_t); int clk_add_alias(const char *, const char *, const char *, struct device *); int clk_register_clkdev(struct clk *, const char *, const char *); +int clk_hw_register_clkdev(struct clk_hw *, const char *, const char *); #ifdef CONFIG_COMMON_CLK int __clk_get(struct clk *clk); -- cgit v1.2.3 From eb7d264f3bf9ca7c093efb77bdde557c6c6e826f Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sat, 6 Feb 2016 23:26:37 -0800 Subject: clk: divider: Add hw based registration APIs Add registration APIs in the clk divider code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index bf8c8bb8c2cb..8885d0350596 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -407,12 +407,22 @@ struct clk *clk_register_divider(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, u8 clk_divider_flags, spinlock_t *lock); +struct clk_hw *clk_hw_register_divider(struct device *dev, const char *name, + const char *parent_name, unsigned long flags, + void __iomem *reg, u8 shift, u8 width, + u8 clk_divider_flags, spinlock_t *lock); struct clk *clk_register_divider_table(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, u8 clk_divider_flags, const struct clk_div_table *table, spinlock_t *lock); +struct clk_hw *clk_hw_register_divider_table(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + void __iomem *reg, u8 shift, u8 width, + u8 clk_divider_flags, const struct clk_div_table *table, + spinlock_t *lock); void clk_unregister_divider(struct clk *clk); +void clk_hw_unregister_divider(struct clk_hw *hw); /** * struct clk_mux - multiplexer clock -- cgit v1.2.3 From e270d8cb13763f58107198e879cf396511ba2867 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sat, 6 Feb 2016 23:54:45 -0800 Subject: clk: gate: Add hw based registration APIs Add registration APIs in the clk gate code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 8885d0350596..bf12050aadd5 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -326,7 +326,12 @@ struct clk *clk_register_gate(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock); +struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, + const char *parent_name, unsigned long flags, + void __iomem *reg, u8 bit_idx, + u8 clk_gate_flags, spinlock_t *lock); void clk_unregister_gate(struct clk *clk); +void clk_hw_unregister_gate(struct clk_hw *hw); struct clk_div_table { unsigned int val; -- cgit v1.2.3 From 264b31719735eb1fcbed47cecdb20f517e804856 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:05:48 -0800 Subject: clk: mux: Add hw based registration APIs Add registration APIs in the clk mux code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index bf12050aadd5..d690d99b9c1c 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -478,14 +478,25 @@ struct clk *clk_register_mux(struct device *dev, const char *name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, u8 clk_mux_flags, spinlock_t *lock); +struct clk_hw *clk_hw_register_mux(struct device *dev, const char *name, + const char * const *parent_names, u8 num_parents, + unsigned long flags, + void __iomem *reg, u8 shift, u8 width, + u8 clk_mux_flags, spinlock_t *lock); struct clk *clk_register_mux_table(struct device *dev, const char *name, const char * const *parent_names, u8 num_parents, unsigned long flags, void __iomem *reg, u8 shift, u32 mask, u8 clk_mux_flags, u32 *table, spinlock_t *lock); +struct clk_hw *clk_hw_register_mux_table(struct device *dev, const char *name, + const char * const *parent_names, u8 num_parents, + unsigned long flags, + void __iomem *reg, u8 shift, u32 mask, + u8 clk_mux_flags, u32 *table, spinlock_t *lock); void clk_unregister_mux(struct clk *clk); +void clk_hw_unregister_mux(struct clk_hw *hw); void of_fixed_factor_clk_setup(struct device_node *node); -- cgit v1.2.3 From 0759ac8a73dc2c8cc8ac697fbe5dbd8d67348d37 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:11:06 -0800 Subject: clk: fixed-factor: Add hw based registration APIs Add registration APIs in the clk fixed-factor code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index d690d99b9c1c..79ad1a8a6831 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -525,6 +525,10 @@ struct clk *clk_register_fixed_factor(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned int mult, unsigned int div); void clk_unregister_fixed_factor(struct clk *clk); +struct clk_hw *clk_hw_register_fixed_factor(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + unsigned int mult, unsigned int div); +void clk_hw_unregister_fixed_factor(struct clk_hw *hw); /** * struct clk_fractional_divider - adjustable fractional divider clock -- cgit v1.2.3 From 39b44cff4ad4af6d7abd9dd2acb288b005c26503 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:15:09 -0800 Subject: clk: fractional-divider: Add hw based registration APIs Add registration APIs in the clk fractional divider code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 79ad1a8a6831..bcbaf6c95d52 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -563,6 +563,11 @@ struct clk *clk_register_fractional_divider(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 mshift, u8 mwidth, u8 nshift, u8 nwidth, u8 clk_divider_flags, spinlock_t *lock); +struct clk_hw *clk_hw_register_fractional_divider(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + void __iomem *reg, u8 mshift, u8 mwidth, u8 nshift, u8 nwidth, + u8 clk_divider_flags, spinlock_t *lock); +void clk_hw_unregister_fractional_divider(struct clk_hw *hw); /** * struct clk_multiplier - adjustable multiplier clock -- cgit v1.2.3 From 49cb392d36397a296dcd51ec57cf83585a89a94a Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:20:31 -0800 Subject: clk: composite: Add hw based registration APIs Add registration APIs in the clk composite code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index bcbaf6c95d52..456c3ced1ac9 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -638,6 +638,13 @@ struct clk *clk_register_composite(struct device *dev, const char *name, struct clk_hw *rate_hw, const struct clk_ops *rate_ops, struct clk_hw *gate_hw, const struct clk_ops *gate_ops, unsigned long flags); +struct clk_hw *clk_hw_register_composite(struct device *dev, const char *name, + const char * const *parent_names, int num_parents, + struct clk_hw *mux_hw, const struct clk_ops *mux_ops, + struct clk_hw *rate_hw, const struct clk_ops *rate_ops, + struct clk_hw *gate_hw, const struct clk_ops *gate_ops, + unsigned long flags); +void clk_hw_unregister_composite(struct clk_hw *hw); /*** * struct clk_gpio_gate - gpio gated clock -- cgit v1.2.3 From b120743a64a3ec68b8c5310a6009094329b4a33b Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:27:55 -0800 Subject: clk: gpio: Add hw based registration APIs Add registration APIs in the clk gpio code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 456c3ced1ac9..6c36c5e8ccbe 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -667,6 +667,10 @@ extern const struct clk_ops clk_gpio_gate_ops; struct clk *clk_register_gpio_gate(struct device *dev, const char *name, const char *parent_name, unsigned gpio, bool active_low, unsigned long flags); +struct clk_hw *clk_hw_register_gpio_gate(struct device *dev, const char *name, + const char *parent_name, unsigned gpio, bool active_low, + unsigned long flags); +void clk_hw_unregister_gpio_gate(struct clk_hw *hw); /** * struct clk_gpio_mux - gpio controlled clock multiplexer @@ -682,6 +686,10 @@ extern const struct clk_ops clk_gpio_mux_ops; struct clk *clk_register_gpio_mux(struct device *dev, const char *name, const char * const *parent_names, u8 num_parents, unsigned gpio, bool active_low, unsigned long flags); +struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name, + const char * const *parent_names, u8 num_parents, unsigned gpio, + bool active_low, unsigned long flags); +void clk_hw_unregister_gpio_mux(struct clk_hw *hw); /** * clk_register - allocate a new clock, register it and return an opaque cookie -- cgit v1.2.3 From 26ef56be9e0944a9b136169eb47140f309ce745b Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sun, 7 Feb 2016 00:34:13 -0800 Subject: clk: fixed-rate: Add hw based registration APIs Add registration APIs in the clk fixed-rate code to return struct clk_hw pointers instead of struct clk pointers. This way we hide the struct clk pointer from providers unless they need to use consumer facing APIs. Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 6c36c5e8ccbe..c3fc042d517c 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -282,10 +282,17 @@ extern const struct clk_ops clk_fixed_rate_ops; struct clk *clk_register_fixed_rate(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned long fixed_rate); +struct clk_hw *clk_hw_register_fixed_rate(struct device *dev, const char *name, + const char *parent_name, unsigned long flags, + unsigned long fixed_rate); struct clk *clk_register_fixed_rate_with_accuracy(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned long fixed_rate, unsigned long fixed_accuracy); void clk_unregister_fixed_rate(struct clk *clk); +struct clk_hw *clk_hw_register_fixed_rate_with_accuracy(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + unsigned long fixed_rate, unsigned long fixed_accuracy); + void of_fixed_clk_setup(struct device_node *np); /** -- cgit v1.2.3 From 92a39d9043ba5ff98adb1c31491f00c7bea5466e Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Wed, 23 Mar 2016 17:38:24 +0100 Subject: clk: composite: Add unregister function The composite clock didn't have any unregistration function, which forced us to use clk_unregister directly on it. While it was already not great from an API point of view, it also meant that we were leaking the clk_composite structure allocated in clk_register_composite. Add a clk_unregister_composite function to fix this. Signed-off-by: Maxime Ripard Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index da95258127aa..26a8c9b7be71 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -603,6 +603,7 @@ struct clk *clk_register_composite(struct device *dev, const char *name, struct clk_hw *rate_hw, const struct clk_ops *rate_ops, struct clk_hw *gate_hw, const struct clk_ops *gate_ops, unsigned long flags); +void clk_unregister_composite(struct clk *clk); /*** * struct clk_gpio_gate - gpio gated clock -- cgit v1.2.3 From 926655f929063619b13db8b4f2ef8c9a08605492 Mon Sep 17 00:00:00 2001 From: Rhyland Klein Date: Mon, 21 Mar 2016 15:58:52 -0400 Subject: clk: tegra: Fix pllre Tegra210 and add pll_re_out1 Use a new Tegra210 version of the pll_register_pllre function to allow setting the proper settings for the m and n div fields. Additionally define PLL_RE_OUT1 on Tegra210. Signed-off-by: Rhyland Klein [treding@nvidia.com: define PLLRE_OUT1 register offset] Signed-off-by: Thierry Reding --- include/dt-bindings/clock/tegra210-car.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/dt-bindings/clock/tegra210-car.h b/include/dt-bindings/clock/tegra210-car.h index 0a05b0d36ae7..bd3530e56d46 100644 --- a/include/dt-bindings/clock/tegra210-car.h +++ b/include/dt-bindings/clock/tegra210-car.h @@ -346,7 +346,7 @@ #define TEGRA210_CLK_PLL_P_OUT_HSIO 316 #define TEGRA210_CLK_PLL_P_OUT_XUSB 317 #define TEGRA210_CLK_XUSB_SSP_SRC 318 -/* 319 */ +#define TEGRA210_CLK_PLL_RE_OUT1 319 /* 320 */ /* 321 */ /* 322 */ -- cgit v1.2.3 From 6c9da387c8d5c5254857d2782bd6c314226f4f27 Mon Sep 17 00:00:00 2001 From: Jiancheng Xue Date: Sat, 23 Apr 2016 15:40:30 +0800 Subject: clk: hisilicon: add CRG driver for hi3519 soc The CRG(Clock and Reset Generator) block provides clock and reset signals for other modules in hi3519 soc. Signed-off-by: Jiancheng Xue Acked-by: Rob Herring Signed-off-by: Stephen Boyd --- include/dt-bindings/clock/hi3519-clock.h | 40 ++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 include/dt-bindings/clock/hi3519-clock.h (limited to 'include') diff --git a/include/dt-bindings/clock/hi3519-clock.h b/include/dt-bindings/clock/hi3519-clock.h new file mode 100644 index 000000000000..14f4d2184e5a --- /dev/null +++ b/include/dt-bindings/clock/hi3519-clock.h @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2015 HiSilicon Technologies Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#ifndef __DTS_HI3519_CLOCK_H +#define __DTS_HI3519_CLOCK_H + +#define HI3519_FMC_CLK 1 +#define HI3519_SPI0_CLK 2 +#define HI3519_SPI1_CLK 3 +#define HI3519_SPI2_CLK 4 +#define HI3519_UART0_CLK 5 +#define HI3519_UART1_CLK 6 +#define HI3519_UART2_CLK 7 +#define HI3519_UART3_CLK 8 +#define HI3519_UART4_CLK 9 +#define HI3519_PWM_CLK 10 +#define HI3519_DMA_CLK 11 +#define HI3519_IR_CLK 12 +#define HI3519_ETH_PHY_CLK 13 +#define HI3519_ETH_MAC_CLK 14 +#define HI3519_ETH_MACIF_CLK 15 +#define HI3519_USB2_BUS_CLK 16 +#define HI3519_USB2_PORT_CLK 17 +#define HI3519_USB3_CLK 18 + +#endif /* __DTS_HI3519_CLOCK_H */ -- cgit v1.2.3