diff options
| author | Stefan Agner <stefan@agner.ch> | 2018-02-27 17:05:43 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2018-02-28 14:43:00 +0800 |
| commit | 1691cc375a39d13a70829cabdd87ca9116a16907 (patch) | |
| tree | efd527f3c9798d5b6b81209f288e6737f22c69e4 | |
| parent | baf15cbf54d6b91b230faf67398fa6c43d1ffed2 (diff) | |
| download | linux-1691cc375a39d13a70829cabdd87ca9116a16907.tar.bz2 | |
clk: imx: imx7d: add the Keypad Port module clock
According to the i.MX7D Reference Manual, the Keypad Port module
(KPP) requires this clock gate to be enabled.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | drivers/clk/imx/clk-imx7d.c | 1 | ||||
| -rw-r--r-- | include/dt-bindings/clock/imx7d-clock.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index ea7f02ab0aa2..617beb234259 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -859,6 +859,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_WDOG2_ROOT_CLK] = imx_clk_gate4("wdog2_root_clk", "wdog_post_div", base + 0x49d0, 0); clks[IMX7D_WDOG3_ROOT_CLK] = imx_clk_gate4("wdog3_root_clk", "wdog_post_div", base + 0x49e0, 0); clks[IMX7D_WDOG4_ROOT_CLK] = imx_clk_gate4("wdog4_root_clk", "wdog_post_div", base + 0x49f0, 0); + clks[IMX7D_KPP_ROOT_CLK] = imx_clk_gate4("kpp_root_clk", "ipg_root_clk", base + 0x4aa0, 0); clks[IMX7D_CSI_MCLK_ROOT_CLK] = imx_clk_gate4("csi_mclk_root_clk", "csi_mclk_post_div", base + 0x4490, 0); clks[IMX7D_AUDIO_MCLK_ROOT_CLK] = imx_clk_gate4("audio_mclk_root_clk", "audio_mclk_post_div", base + 0x4790, 0); clks[IMX7D_WRCLK_ROOT_CLK] = imx_clk_gate4("wrclk_root_clk", "wrclk_post_div", base + 0x47a0, 0); diff --git a/include/dt-bindings/clock/imx7d-clock.h b/include/dt-bindings/clock/imx7d-clock.h index b49bf32404ec..b2325d3e236a 100644 --- a/include/dt-bindings/clock/imx7d-clock.h +++ b/include/dt-bindings/clock/imx7d-clock.h @@ -454,5 +454,6 @@ #define IMX7D_NAND_USDHC_BUS_RAWNAND_CLK 441 #define IMX7D_SNVS_CLK 442 #define IMX7D_CAAM_CLK 443 -#define IMX7D_CLK_END 444 +#define IMX7D_KPP_ROOT_CLK 444 +#define IMX7D_CLK_END 445 #endif /* __DT_BINDINGS_CLOCK_IMX7D_H */ |