u-boot.git/drivers/pwm, branch v2023.07

drivers: use dev_read_addr_ptr when cast to pointer

2023-05-06T09:28:18Z

The fdt_addr_t and phys_addr_t size have been decoupled. A 32bit CPU can expect 64-bit data from the device tree parser, so use dev_read_addr_ptr instead of the dev_read_addr function in the various files in the drivers directory that cast to a pointer. As we are there also streamline the error response to -EINVAL on return. Signed-off-by: Johan Jonker Reviewed-by: Simon Glass

rockchip: pwm: rk_pwm: use base variable with uintptr_t size

2023-05-06T09:28:18Z

The fdt_addr_t and phys_addr_t size have been decoupled. A 32bit CPU can expect 64-bit data from the device tree parser, so use a base variable with uintptr_t size in the rk_pwm.c file. Signed-off-by: Johan Jonker Reviewed-by: Simon Glass

ARM: tegra: Fix Tegra PWM parent clock

2023-02-23T19:55:36Z

Default parent clock for the PWM on Tegra is a 32kHz clock and is unable to support the requested PWM period. Fix PWM support on Tegra20, Tegra30, Tegra114, Tegra124 and Tegra210 by updating the parent clock for the PWM to be the PLL_P. This commit is equivalent to Linux kernel commit: https://lore.kernel.org/all/20221010100046.6477-1-jonathanh@nvidia.com/ Tested-by: Andreas Westman Dorcsak # ASUS TF T30 Tested-by: Robert Eckelmann # ASUS TF101 T20 Tested-by: Svyatoslav Ryhel # ASUS TF201 T30 Tested-by: Thierry Reding # T30 and T124 Signed-off-by: Svyatoslav Ryhel Signed-off-by: Tom

global: Migrate CONFIG_IMX6_PWM_PER_CLK to CFG

2022-12-23T15:10:40Z

Perform a simple rename of CONFIG_IMX6_PWM_PER_CLK to CFG_IMX6_PWM_PER_CLK Signed-off-by: Tom Rini

pwm: mtk: add support for MediaTek MT7981 SoC

2022-09-23T19:09:15Z

This patch adds PWM support for MediaTek MT7981 SoC. MT7981 uses a different register offset so we have to add a version field to indicate the IP core version. Reviewed-by: Simon Glass Signed-off-by: Weijie Gao

pwm: mtk: add support for MediaTek MT7986 SoC

2022-09-23T19:09:15Z

This patch adds PWM support for MediaTek MT7986 SoC. Reviewed-by: Simon Glass Signed-off-by: Weijie Gao

pwm: aspeed: Select SYSCON to get parent detail.

2022-08-04T17:59:59Z

To work correctly, this driver depends on SYSCON to get the base address from the parent dts node. Signed-off-by: Billy Tsai Reviewed-by: Chia-Wei Wang

Rename CONFIG_PWM to CONFIG_PWM_S5P and move to Kconfig

2022-07-05T21:03:01Z

We rename the S5P specific "CONFIG_PWM" to CONFIG_PWM_S5P and move it to Kconfig. Given the usage of CONFIG_PWM_NX, we have that select this new symbol. Cc: Jaehoon Chung Cc: Minkyu Kang Signed-off-by: Tom Rini Reviewed-by: Jaehoon Chung

driver: pwm: pwm-imx: separe dm from non dm implementation

2022-04-12T17:10:44Z

Separe dm implementation from non dm implementation of pwm-imx driver using CONFIG_DM_PWM Signed-off-by: Tommaso Merciai

drivers: pwm: pwm-imx: move pwm-imx-util into pwm-imx

2022-04-12T17:10:44Z

Move pwm_imx_get_parms, pwm_id_to_reg functions into pwm-imx.c and drop off pwm-imx-util.c Signed-off-by: Tommaso Merciai