Re: [PATCH] clk: renesas: r8a77990: Add missing I2C7 clock

2018-08-31 Thread Simon Horman 
On Thu, Aug 30, 2018 at 05:28:13PM +0200, Geert Uytterhoeven wrote:
> When trying to use I2C7 on R-Car E3:
> 
> renesas-cpg-mssr e615.clock-controller: Cannot get module clock 1003: 
> -2
> i2c-rcar e669.i2c: failed to add to PM domain always-on: -2
> i2c-rcar: probe of e669.i2c failed with error -2
> 
> Unlike other R-Car Gen3 SoCs, R-Car E3 has more than 7 I2C bus
> interfaces.  Add the forgotten module clock for the 8th instance to fix
> this.
> 
> Signed-off-by: Geert Uytterhoeven 

Reviewed-by: Simon Horman

Re: [PATCH] clk: renesas: r8a77990: Add missing I2C7 clock

2018-08-30 Thread Stephen Boyd 
Quoting Geert Uytterhoeven (2018-08-30 08:28:13)
> When trying to use I2C7 on R-Car E3:
> 
> renesas-cpg-mssr e615.clock-controller: Cannot get module clock 1003: 
> -2
> i2c-rcar e669.i2c: failed to add to PM domain always-on: -2
> i2c-rcar: probe of e669.i2c failed with error -2
> 
> Unlike other R-Car Gen3 SoCs, R-Car E3 has more than 7 I2C bus
> interfaces.  Add the forgotten module clock for the 8th instance to fix
> this.
> 
> Signed-off-by: Geert Uytterhoeven 
> ---

Reviewed-by: Stephen Boyd

[PATCH] clk: renesas: r8a77990: Add missing I2C7 clock

2018-08-30 Thread Geert Uytterhoeven 
When trying to use I2C7 on R-Car E3:

renesas-cpg-mssr e615.clock-controller: Cannot get module clock 1003: -2
i2c-rcar e669.i2c: failed to add to PM domain always-on: -2
i2c-rcar: probe of e669.i2c failed with error -2

Unlike other R-Car Gen3 SoCs, R-Car E3 has more than 7 I2C bus
interfaces.  Add the forgotten module clock for the 8th instance to fix
this.

Signed-off-by: Geert Uytterhoeven 
---
To be queued in clk-renesas-for-v4.20.

 drivers/clk/renesas/r8a77990-cpg-mssr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/renesas/r8a77990-cpg-mssr.c 
b/drivers/clk/renesas/r8a77990-cpg-mssr.c
index 9437219efdd98e34..7e000d0705891a3f 100644
--- a/drivers/clk/renesas/r8a77990-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77990-cpg-mssr.c
@@ -210,6 +210,7 @@ static const struct mssr_mod_clk r8a77990_mod_clks[] 
__initconst = {
DEF_MOD("i2c1",  930,   R8A77990_CLK_S3D2),
DEF_MOD("i2c0",  931,   R8A77990_CLK_S3D2),
 
+   DEF_MOD("i2c7", 1003,   R8A77990_CLK_S3D2),
DEF_MOD("ssi-all",  1005,   R8A77990_CLK_S3D4),
DEF_MOD("ssi9", 1006,   MOD_CLK_ID(1005)),
DEF_MOD("ssi8", 1007,   MOD_CLK_ID(1005)),
-- 
2.17.1