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2020-01-27pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groupsGeert Uytterhoeven
[ Upstream commit 0e6e448bdcf896d001a289a6112a704542d51516 ] There are two pin groups for the FSIC SPDIF signal, but the FSIC pin group array lists only one, and it refers to a nonexistent group. Fixes: 2ecd4154c906b7d6 ("sh-pfc: sh73a0: Add FSI pin groups and functions") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin groupGeert Uytterhoeven
[ Upstream commit b9fd50488b4939ce5b3a026d29e752e17c2d1800 ] The vin1_data18_b pin group itself is present, but it is not listed in the VIN1 pin group array, and thus cannot be selected. Fixes: 7dd74bb1f058786e ("pinctrl: sh-pfc: r8a7792: Add VIN pin groups") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin groupGeert Uytterhoeven
[ Upstream commit a4b0350047f1b10207e25e72d7cd3f7826e93769 ] The entry for "scifb2_data_c" in the SCIFB2 pin group array contains a typo, thus the group cannot be selected. Fixes: 5088451962389924 ("pinctrl: sh-pfc: r8a7791 PFC support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: emev2: Add missing pinmux functionsGeert Uytterhoeven
[ Upstream commit 1ecd8c9cb899ae277e6986ae134635cb1a50f5de ] The err_rst_reqb, ext_clki, lowpwr, and ref_clko pin groups are present, but no pinmux functions refer to them, hence they can not be selected. Fixes: 1e7d5d849cf4f0c5 ("sh-pfc: Add emev2 pinmux support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: sh7734: Remove bogus IPSR10 valueGeert Uytterhoeven
[ Upstream commit 4d374bacd7c9665179f9752a52d5d602c45d8190 ] The IP10[5:3] field in Peripheral Function Select Register 10 has a width of 3 bits, i.e. it allows programming one out of 8 different configurations. However, 9 values are provided instead of 8, overflowing into the subsequent field in the register, and thus breaking the configuration of the latter. Fix this by dropping a bogus zero value. Fixes: ac1ebc2190f575fc ("sh-pfc: Add sh7734 pinmux support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: sh7269: Add missing PCIOR0 fieldGeert Uytterhoeven
[ Upstream commit 9540cbdfcd861caf67a6f0e4bb7f46d41c4aad86 ] The Port C I/O Register 0 contains 7 reserved bits, but the descriptor contains only dummy configuration values for 6 reserved bits, thus breaking the configuration of all subsequent fields in the register. Fix this by adding the two missing configuration values. Fixes: f5e811f2a43117b2 ("sh-pfc: Add sh7269 pinmux support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a77995: Remove bogus SEL_PWM[0-3]_3 configurationsGeert Uytterhoeven
[ Upstream commit e28dc3f09c9d2555a9bd982f0847988591052226 ] While the SEL_PWM[0-3] fields in the Module Select Register 0 support 4 possible configurations per PWM pin, only the first 3 are valid. Replace the invalid and unused configurations for SEL_PWM[0-3]_3 by dummies. Fixes: 794a6711764658a1 ("pinctrl: sh-pfc: Initial R8A77995 PFC support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: sh7734: Add missing IPSR11 fieldGeert Uytterhoeven
[ Upstream commit 94482af7055e1ffa211c1135256b85590ebcac99 ] The Peripheral Function Select Register 11 contains 3 reserved bits and 15 variable-width fields, but the variable field descriptor does not contain the 3-bit field IP11[25:23]. Fixes: 856cb4bb337ee504 ("sh: Add support pinmux for SH7734") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7794: Remove bogus IPSR9 fieldGeert Uytterhoeven
[ Upstream commit 6a6c195d98a1a5e70faa87f594d7564af1dd1bed ] The Peripheral Function Select Register 9 contains 12 fields, but the variable field descriptor contains a 13th bogus field of 3 bits. Fixes: 43c4436e2f1890a7 ("pinctrl: sh-pfc: add R8A7794 PFC support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: sh73a0: Add missing TO pin to tpu4_to3 groupGeert Uytterhoeven
[ Upstream commit 124cde98f856b6206b804acbdec3b7c80f8c3427 ] The tpu4_to3_mux[] array contains the TPU4TO3 pin mark, but the tpu4_to3_pins[] array lacks the corresponding pin number. Add the missing pin number, for non-GPIO pin F26. Fixes: 5da4eb049de803c7 ("sh-pfc: sh73a0: Add TPU pin groups and functions") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7791: Remove bogus marks from vin1_b_data18 groupGeert Uytterhoeven
[ Upstream commit 0d6256cb880166a4111bebce35790019e56b6e1b ] The vin1_b_data18_mux[] arrays contains pin marks for the 2 LSB bits of the color components. The vin1_b_data18_pins[] array rightfully does not include the corresponding pin numbers, as RGB18 is subset of RGB24, containing only the 6 MSB bits of each component. Fixes: 8e32c9671f84acd8 ("pinctrl: sh-pfc: r8a7791: Add VIN pins") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7791: Remove bogus ctrl marks from qspi_data4_b groupGeert Uytterhoeven
[ Upstream commit 884fa25fb6e5e63ab970d612a628313bb68f37cc ] The qspi_data4_b_mux[] array contains pin marks for the clock and chip select pins. The qspi_data4_b_pins[] array rightfully does not contain the corresponding pin numbers, as the control pins are provided by a separate group (qspi_ctrl_b). Fixes: 2d0c386f135e4186 ("pinctrl: sh-pfc: r8a7791: Add QSPI pin groups") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7740: Add missing LCD0 marks to lcd0_data24_1 groupGeert Uytterhoeven
[ Upstream commit 96bb2a6ab4eca10e5b6490b3f0738e9f7ec22c2b ] The lcd0_data24_1_pins[] array contains the LCD0 D1[2-5] pin numbers, but the lcd0_data24_1_mux[] array lacks the corresponding pin marks. Fixes: 06c7dd866da70f6c ("sh-pfc: r8a7740: Add LCDC0 and LCDC1 pin groups and functions") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27pinctrl: sh-pfc: r8a7740: Add missing REF125CK pin to gether_gmii groupGeert Uytterhoeven
[ Upstream commit 1ebc589a7786f17f97b9e87b44e0fb4d0290d8f8 ] The gether_gmii_mux[] array contains the REF125CK pin mark, but the gether_gmii_pins[] array lacks the corresponding pin number. Fixes: bae11d30d0cafdc5 ("sh-pfc: r8a7740: Add GETHER pin groups and functions") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_BGeert Uytterhoeven
[ Upstream commit 884caadad128efad8e00c1cdc3177bc8912ee8ec ] The definitions for bit field [19:18] of the Peripheral Function Select Register 3 were accidentally copied from bit field [20], leading to duplicates for the TCLK1_B function, and missing TCLK0, CAN_CLK_B, and ET0_ETXD4 functions. Fix this by adding the missing GPIO_FN_CAN_CLK_B and GPIO_FN_ET0_ETXD4 enum values, and correcting the functions. Reported-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20191024131308.16659-1-geert+renesas@glider.be Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-05pinctrl: sh-pfc: sh7734: Fix shifted values in IPSR10Geert Uytterhoeven
[ Upstream commit 054f2400f706327f96770219c3065b5131f8f154 ] Some values in the Peripheral Function Select Register 10 descriptor are shifted by one position, which may cause a peripheral function to be programmed incorrectly. Fixing this makes all HSCIF0 pins use Function 4 (value 3), like was already the case for the HSCK0 pin in field IP10[5:3]. Fixes: ac1ebc2190f575fc ("sh-pfc: Add sh7734 pinmux support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-05pinctrl: sh-pfc: sh7264: Fix PFCR3 and PFCR0 register configurationGeert Uytterhoeven
[ Upstream commit 1b99d0c80bbe1810572c2cb77b90f67886adfa8d ] The Port F Control Register 3 (PFCR3) contains only a single field. However, counting from left to right, it is the fourth field, not the first field. Insert the missing dummy configuration values (3 fields of 16 values) to fix this. The descriptor for the Port F Control Register 0 (PFCR0) lacks the description for the 4th field (PF0 Mode, PF0MD[2:0]). Add the missing configuration values to fix this. Fixes: a8d42fc4217b1ea1 ("sh-pfc: Add sh7264 pinmux support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
2018-05-30pinctrl: sh-pfc: r8a7796: Fix MOD_SEL register pin assignment for SSI pins groupTakeshi Kihara
[ Upstream commit b418c4609d5052d174668ad6d13efe023c45c595 ] This patch fixes MOD_SEL1 bit20 and MOD_SEL2 bit20, bit21 pin assignment for SSI pins group. This is a correction to the incorrect implementation of MOD_SEL register pin assignment for R8A7796 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: f9aece7344bd ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-19pinctrl: sh-pfc: r8a7795-es1: Fix MOD_SEL1 bit[25:24] to 0x3 when using ↵Takeshi Kihara
STP_ISEN_1_D [ Upstream commit b16cd900de7911f96af17327a081a2141a0b763f ] This patch fixes the implementation incorrect of MOD_SEL1 bit[25:24] value when STP_ISEN_1_D pin function is selected for IPSR16 bit[27:24]. This is a correction to the incorrect implementation of MOD_SEL register pin assignment for R8A7795 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E. Fixes: 0b0ffc96dbe30fa9 ("pinctrl: sh-pfc: Initial R8A7795 PFC support) Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-19pinctrl: sh-pfc: r8a7791: Add can_clk functionFabrizio Castro
[ Upstream commit 57eec02caee60332b8052615e7257f932ae07abc ] This patch adds can_clk function to r8a7743/r8a7791 which is cleaner, and allows for independent configuration. We keep the can_clk* pins definitions from within can0_groups and can1_groups for uniformity and backwards compatibility. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-22Merge tag 'sh-pfc-for-v4.14-tag1' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: sh-pfc: Updates for v4.14 - Propagate errors on group config, now r8a7740-armadillo800eva.dts is fixed, - Add MSIOF and USB2.0 pin groups on R-Car H3 ES2.0, - Add USB2.0 and USB3.0 pin groups on R-Car M3-W, - Add a missing MMC pin group on R-Car M2-W and RZ/G1M, - Add initial support for R-Car D3, - Small fixes and cleanups.
2017-08-16pinctrl: sh-pfc: r8a77995: Add voltage switch operations for MMCTakeshi Kihara
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a77995: Add MMC pins, groups and functionsTakeshi Kihara
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a77995: Add I2C pins, groups and functionsTakeshi Kihara
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a77995: Add SCIF pins, groups and functionsTakeshi Kihara
This patch adds SCIF{0,1,2,3,4,5} pins, groups and functions to R8A77995 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> [geert: Fix swapped RX3_B and SCK3_B pins] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: Initial R8A77995 PFC supportTakeshi Kihara
This patch adds initial pinctrl driver to support for the R8A77995 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> [geert: whitespace] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: Add PORT_GP_{10,2[01]} helper macrosYoshihiro Shimoda
This follows the style of existion PORT_GP_X macros and will be used by a follow-up patch for the r8a77995 SoC. Extracted from the initial r8a77995 patch in the BSP by Takeshi Kihara. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7796: Add USB3.0 host pins, groups and functionsTakeshi Kihara
This patch adds USB30 (USB3.0 host) pin, group and function to R8A7796 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7796: Add USB2.0 host pins, groups and functionsTakeshi Kihara
This patch adds USB{0,1} (USB2.0 host) pins, groups and functions to R8A7796 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix to reserved MOD_SEL2 bit22Takeshi Kihara
This is a correction because MOD_SEL register specification for R8A7795 ES2.0 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.54E. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Rename CS1# pin function definitionsTakeshi Kihara
This patch renames the pin function macro definitions of the GPSR1 and IPSR4 registers value for the CS1# pin. This is a correction because GPSR and IPSR register specification for R8A7795 ES2.0 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.54E. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix to delete FSCLKST pin and IPSR7 bit[15:12] ↵Takeshi Kihara
register definitions This patch fixes the macro definitions of FSCLKST pins function and IPSR7 bit[15:12] register deleted. This is a correction because IPSR register specification for R8A7795 ES2.0 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.53E or later. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix MOD_SEL register pin assignment for ↵Takeshi Kihara
TCLK{1,2}_{A,B} pins group This patch fixes to set MOD_SEL2 bit19 when using TCLK2_A pin function is selected for IPSR16 bit[23:20] or using TCLK2_B pin function is selected for IPSR17 bit[27:24]. And renames MOD_SEL2 bit26 value definition name to SEL_TIMER_TMU1. This is a correction because MOD_SEL register specification for R8A7795 ES2.0 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.53E. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pin ↵Takeshi Kihara
function definitions This patch fixes the implementation incorrect of IPSR register value definitions for NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pins function. This is a correction to the incorrect implementation of IPSR register pin assignment of the specifications updated for R8A7795 ES2.0 SoC in R-Car Gen3 Hardware User's Manual Rev.0.53E. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix FMCLK{_C,_D} and FMIN{_C,_D} pin function ↵Takeshi Kihara
definitions This patch fixes the implementation incorrect of IPSR register value definitions for FMCLK{_C,_D} and FMIN{_C,_D} pins function. This is a correction to the incorrect implementation of IPSR register pin assignment of the specifications updated for R8A7795 ES2.0 SoC in R-Car Gen3 Hardware User's Manual Rev.0.53E. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix SCIF_CLK_{A,B} pin's MOD_SEL assignment to ↵Takeshi Kihara
MOD_SEL1 bit10 This patch fixes SCIF_CLK_{A,B} pin's MOD_SEL assignment from MOD_SEL1 bit11 to MOD_SEL1 bit10. This is a correction to the incorrect implementation of IPSR register pin assignment for R8A7795 ES2.0 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.53E or later. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix MOD_SEL2 bit26 to 0x0 when using SCK5_ATakeshi Kihara
This patch fixes the implementation incorrect of MOD_SEL2 bit26 value when SCK5_A pin function is selected for IPSR16 bit[31:28]. This is a correction to the incorrect implementation of MOD_SEL register pin assignment for R8A7795 ES2.0 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: b205914c8f822ef2 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Fix MOD_SEL1 bit[25:24] to 0x3 when using STP_ISEN_1_DTakeshi Kihara
This patch fixes the implementation incorrect of MOD_SEL1 bit[25:24] value when STP_ISEN_1_D pin function is selected for IPSR17 bit[27:24]. This is a correction to the incorrect implementation of MOD_SEL register pin assignment for R8A7795 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: 0b0ffc96dbe30fa9 ("pinctrl: sh-pfc: Initial R8A7795 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Add USB 2.0 pins, groups and functionsYoshihiro Shimoda
Add pins, groups, and functions for USB 2.0 on R-Car H3 ES2.0. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-16pinctrl: sh-pfc: r8a7795: Change USB3_{OVC,PWEN} definitionsYoshihiro Shimoda
Since the latest datasheet revises the names, this patch changes the definitions from USB3_{OVC,PWEN} to USB2_CH3_{OVC,PWEN}. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-14pinctrl: Convert to using %pOF instead of full_nameRob Herring
Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Lee Jones <lee@kernel.org> Cc: Stefan Wahren <stefan.wahren@i2se.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Cc: bcm-kernel-feedback-list@broadcom.com Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Barry Song <baohua@kernel.org> Cc: linux-gpio@vger.kernel.org Cc: linux-rpi-kernel@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Cc: kernel@stlinux.com Cc: linux-samsung-soc@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Acked-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-07-17pinctrl: sh-pfc: r8a7796: Rename CS1# pin function definitionsTakeshi Kihara
This patch renames the pin function macro definitions of the GPSR1 and IPSR4 registers value for the CS1# pin. This is a correction because GPSR and IPSR register specification for R8A7796 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.54E. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix IPSR and MOD_SEL register pin assignment for ↵Takeshi Kihara
FSO pins group This patch fixes IPSR{12,17,18} and MOD_SEL0 pin assignment for FSO pins group. This is a correction because GPSR and IPSR register specification for R8A7796 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.54E. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix to delete MOD_SEL0 bit2 register definitionsTakeshi Kihara
This patch fixes the macro definitions of MOD_SEL0 bit2 register deleted. This is a correction because MOD_SEL register specification for R8A7796 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.53E. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix to delete SATA_DEVSLP_B pins function definitionsTakeshi Kihara
This patch fixes the macro definitions of SATA_DEVSLP_B pins function deleted. This is a correction to the incorrect implementation of IPSR register pin assignment for R8A7796 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix to delete FSCLKST pin and IPSR7 bit[15:12] ↵Takeshi Kihara
register definitions This patch fixes the macro definitions of FSCLKST pins function and IPSR7 bit[15:12] register deleted. This is a correction because IPSR register specification for R8A7796 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.53E or later. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix MOD_SEL register pin assignment for ↵Takeshi Kihara
TCLK{1,2}_{A,B} pins group This patch fixes to set MOD_SEL2 bit19 when using TCLK2_A pin function is selected for IPSR16 bit[23:20] or using TCLK2_B pin function is selected for IPSR17 bit[27:24]. This is a correction to the incorrect implementation of MOD_SEL register pin assignment for R8A7796 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pin ↵Takeshi Kihara
function definitions This patch fixes the implementation incorrect of IPSR register value definitions for NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pins function. This is a correction to the incorrect implementation of IPSR register pin assignment for R8A7796 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-07-17pinctrl: sh-pfc: r8a7796: Fix FMCLK{_C,_D} and FMIN{_C,_D} pin function ↵Takeshi Kihara
definitions This patch fixes the implementation incorrect of IPSR register value definitions for FMCLK{_C,_D} and FMIN{_C,_D} pins function. This is a correction to the incorrect implementation of IPSR register pin assignment for R8A7796 SoC specification of R-Car Gen3 Hardware User's Manual Rev.0.51E or later. Fixes: f9aece7344bd81ce ("pinctrl: sh-pfc: Initial R8A7796 PFC support") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>