diff options
| author | Liu Ying <victor.liu@nxp.com> | 2018-06-15 14:03:09 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:32:15 +0800 |
| commit | 7a337aba1ddc239c80dbd4af355cf8713e928bc8 (patch) | |
| tree | d3af5b92dd2fb46adb57b65a551d4e51ad832c04 /drivers | |
| parent | 0009ada5bcb445c93dd4438fd2bcdcd21e295fa2 (diff) | |
MLK-18617-2 clk: imx: clk-imx8qxp: Add MIPI PWM_DIV & PWM_CLK clk definitions
This patch adds the MIPI PWM_DIV and PWM_CLK clock definitions.
The PWM_DIV clock is the parent clock of PWM_CLK clock.
The PWM_CLK will be used as the 'per' clock by the PWM driver.
Signed-off-by: Liu Ying <victor.liu@nxp.com>
(cherry picked from commit a32d7b4bcca3da7bd154eaf46cf04852279d2c87)
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/imx/clk-imx8qxp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c index 428746f06479..c4571782e642 100644 --- a/drivers/clk/imx/clk-imx8qxp.c +++ b/drivers/clk/imx/clk-imx8qxp.c @@ -497,6 +497,8 @@ static int imx8qxp_clk_probe(struct platform_device *pdev) clks[IMX8QXP_MIPI0_PWM_IPG_S_CLK] = imx_clk_gate2_scu("mipi0_pwm_ipg_s", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI0_LPCG + 0xC), 16, FUNCTION_NAME(PD_MIPI_0_DSI_PWM0)); clks[IMX8QXP_MIPI0_PWM_IPG_CLK] = imx_clk_gate2_scu("mipi0_pwm_ipg_clk", "mipi0_pwm_ipg_s", (void __iomem *)(DI_MIPI0_LPCG + 0xC), 16, FUNCTION_NAME(PD_MIPI_0_DSI_PWM0)); clks[IMX8QXP_MIPI0_PWM_32K_CLK] = imx_clk_gate2_scu("mipi0_pwm_32K_clk", "xtal_32KHz", (void __iomem *)(DI_MIPI0_LPCG + 0xC), 0, FUNCTION_NAME(PD_MIPI_0_DSI_PWM0)); + clks[IMX8QXP_MIPI0_PWM_DIV] = imx_clk_divider_scu("mipi0_pwm_div", SC_R_MIPI_0_PWM_0, SC_PM_CLK_PER); + clks[IMX8QXP_MIPI0_PWM_CLK] = imx_clk_gate_scu("mipi0_pwm_clk", "mipi0_pwm_div", SC_R_MIPI_0_PWM_0, SC_PM_CLK_PER, (void __iomem *)(DI_MIPI0_LPCG + 0xC), 0, 0); clks[IMX8QXP_MIPI0_GPIO_IPG_CLK] = imx_clk_gate2_scu("mipi0_gpio_ipg_clk", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI0_LPCG + 0x8), 0, FUNCTION_NAME(PD_MIPI_0_GPIO_0)); clks[IMX8QXP_MIPI0_LIS_IPG_CLK] = imx_clk_gate2_scu("mipi0_lis_ipg_clk", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI0_LPCG + 0x0), 16, FUNCTION_NAME(PD_MIPI_0_DSI)); clks[IMX8QXP_MIPI1_BYPASS_CLK] = imx_clk_divider_scu("mipi1_bypass_clk", SC_R_MIPI_1, SC_PM_CLK_BYPASS); @@ -525,6 +527,8 @@ static int imx8qxp_clk_probe(struct platform_device *pdev) clks[IMX8QXP_MIPI1_PWM_IPG_S_CLK] = imx_clk_gate2_scu("mipi1_pwm_ipg_s", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI1_LPCG + 0xC), 16, FUNCTION_NAME(PD_MIPI_1_DSI_PWM0)); clks[IMX8QXP_MIPI1_PWM_IPG_CLK] = imx_clk_gate2_scu("mipi1_pwm_ipg_clk", "mipi1_pwm_ipg_s", (void __iomem *)(DI_MIPI1_LPCG + 0xC), 16, FUNCTION_NAME(PD_MIPI_1_DSI_PWM0)); clks[IMX8QXP_MIPI1_PWM_32K_CLK] = imx_clk_gate2_scu("mipi1_pwm_32K_clk", "xtal_32KHz", (void __iomem *)(DI_MIPI1_LPCG + 0xC), 0, FUNCTION_NAME(PD_MIPI_1_DSI_PWM0)); + clks[IMX8QXP_MIPI1_PWM_DIV] = imx_clk_divider_scu("mipi1_pwm_div", SC_R_MIPI_1_PWM_0, SC_PM_CLK_PER); + clks[IMX8QXP_MIPI1_PWM_CLK] = imx_clk_gate_scu("mipi1_pwm_clk", "mipi1_pwm_div", SC_R_MIPI_1_PWM_0, SC_PM_CLK_PER, (void __iomem *)(DI_MIPI1_LPCG + 0xC), 0, 0); clks[IMX8QXP_MIPI1_GPIO_IPG_CLK] = imx_clk_gate2_scu("mipi1_gpio_ipg_clk", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI1_LPCG + 0x8), 0, FUNCTION_NAME(PD_MIPI_1_GPIO_0)); clks[IMX8QXP_MIPI1_LIS_IPG_CLK] = imx_clk_gate2_scu("mipi1_lis_ipg_clk", "ipg_mipi_clk_root", (void __iomem *)(DI_MIPI1_LPCG + 0x0), 16, FUNCTION_NAME(PD_MIPI_1_DSI)); |