diff options
| author | Anson Huang <anson.huang@nxp.com> | 2019-02-27 02:28:26 +0100 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2019-02-28 19:28:28 +0100 |
| commit | 0c91c11c7d62de9fea6f5520edb143a7199f3307 (patch) | |
| tree | 9a00b1bc1adc59af48831982532da17914e358b6 | |
| parent | clk: imx: Refactor entire sccg pll clk (diff) | |
| download | linux-0c91c11c7d62de9fea6f5520edb143a7199f3307.tar.xz linux-0c91c11c7d62de9fea6f5520edb143a7199f3307.zip | |
clk: imx8mq: add GPIO clocks to clock tree
i.MX8MQ has clock gate for each GPIO bank, add them
into clock tree for GPIO driver to manage.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
| -rw-r--r-- | drivers/clk/imx/clk-imx8mq.c | 5 | ||||
| -rw-r--r-- | include/dt-bindings/clock/imx8mq-clock.h | 8 |
2 files changed, 12 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index 081dc2d7c99c..a9b3888aef0c 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -473,6 +473,11 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) clks[IMX8MQ_CLK_ECSPI2_ROOT] = imx_clk_gate4("ecspi2_root_clk", "ecspi2", base + 0x4080, 0); clks[IMX8MQ_CLK_ECSPI3_ROOT] = imx_clk_gate4("ecspi3_root_clk", "ecspi3", base + 0x4090, 0); clks[IMX8MQ_CLK_ENET1_ROOT] = imx_clk_gate4("enet1_root_clk", "enet_axi", base + 0x40a0, 0); + clks[IMX8MQ_CLK_GPIO1_ROOT] = imx_clk_gate4("gpio1_root_clk", "ipg_root", base + 0x40b0, 0); + clks[IMX8MQ_CLK_GPIO2_ROOT] = imx_clk_gate4("gpio2_root_clk", "ipg_root", base + 0x40c0, 0); + clks[IMX8MQ_CLK_GPIO3_ROOT] = imx_clk_gate4("gpio3_root_clk", "ipg_root", base + 0x40d0, 0); + clks[IMX8MQ_CLK_GPIO4_ROOT] = imx_clk_gate4("gpio4_root_clk", "ipg_root", base + 0x40e0, 0); + clks[IMX8MQ_CLK_GPIO5_ROOT] = imx_clk_gate4("gpio5_root_clk", "ipg_root", base + 0x40f0, 0); clks[IMX8MQ_CLK_GPT1_ROOT] = imx_clk_gate4("gpt1_root_clk", "gpt1", base + 0x4100, 0); clks[IMX8MQ_CLK_I2C1_ROOT] = imx_clk_gate4("i2c1_root_clk", "i2c1", base + 0x4170, 0); clks[IMX8MQ_CLK_I2C2_ROOT] = imx_clk_gate4("i2c2_root_clk", "i2c2", base + 0x4180, 0); diff --git a/include/dt-bindings/clock/imx8mq-clock.h b/include/dt-bindings/clock/imx8mq-clock.h index 491e39c146be..b58cc643c9c9 100644 --- a/include/dt-bindings/clock/imx8mq-clock.h +++ b/include/dt-bindings/clock/imx8mq-clock.h @@ -394,5 +394,11 @@ #define IMX8MQ_CLK_CLKO1 268 #define IMX8MQ_CLK_ARM 269 -#define IMX8MQ_CLK_END 270 +#define IMX8MQ_CLK_GPIO1_ROOT 270 +#define IMX8MQ_CLK_GPIO2_ROOT 271 +#define IMX8MQ_CLK_GPIO3_ROOT 272 +#define IMX8MQ_CLK_GPIO4_ROOT 273 +#define IMX8MQ_CLK_GPIO5_ROOT 274 + +#define IMX8MQ_CLK_END 275 #endif /* __DT_BINDINGS_CLOCK_IMX8MQ_H */ |