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| author | Stefan Agner <stefan@agner.ch> | 2017-06-08 15:34:47 -0700 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2017-06-19 19:02:41 -0700 |
| commit | 22039d150f716e4e56215d70ad23fb92caa4476e (patch) | |
| tree | 1821f452251a54adf1e15b0827811fc2b4fe230f /include/dt-bindings | |
| parent | 2a8e44dffb152343ccf2ecd26b8a88f999edfd49 (diff) | |
| download | linux-0-day-22039d150f716e4e56215d70ad23fb92caa4476e.tar.gz linux-0-day-22039d150f716e4e56215d70ad23fb92caa4476e.tar.xz | |
clk: imx7d: create clocks behind rawnand clock gate
The rawnand clock gate gates two clocks, NAND_USDHC_BUS_CLK_ROOT
and NAND_CLK_ROOT. However, the gate has been in the chain of the
latter only. This does not allow to use the NAND_USDHC_BUS_CLK_ROOT
only, e.g. as required by APBH-Bridge-DMA.
Add new clocks which represent the clock after the gate, and use a
shared clock gate to correctly model the hardware.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/clock/imx7d-clock.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/dt-bindings/clock/imx7d-clock.h b/include/dt-bindings/clock/imx7d-clock.h index a7a1a50f33efe..de62a83b6c802 100644 --- a/include/dt-bindings/clock/imx7d-clock.h +++ b/include/dt-bindings/clock/imx7d-clock.h @@ -450,5 +450,7 @@ #define IMX7D_CLK_ARM 437 #define IMX7D_CKIL 438 #define IMX7D_OCOTP_CLK 439 -#define IMX7D_CLK_END 440 +#define IMX7D_NAND_RAWNAND_CLK 440 +#define IMX7D_NAND_USDHC_BUS_RAWNAND_CLK 441 +#define IMX7D_CLK_END 442 #endif /* __DT_BINDINGS_CLOCK_IMX7D_H */ |