[PATCH v3 0/2] Support new features to the SPEAr600

[PATCH v3 0/2] Support new features to the SPEAr600

[Köry Maincent]

From: Kory Maincent <kory.maincent@bootlin.com>

This patches series adds two features of the SPEAr600 SOC:

- Enable the display controller

- Enable the SPI buses using the SSP controller

Changes in v2:
- Keep the I2C_CONFIG in the spear6xx_defconfig while enabling DRM.
- Send cover letter which was not sent in v1 due to a mistake in my git
  mail config.

The arm patches have been merged thanks to Arnd. Could you deal with the
clock patches to merged them through the clock tree?

Kory Maincent (2):
  clk: spear: Fix CLCD clock definition on SPEAr600
  clk: spear: Fix SSP clock definition on SPEAr600

 drivers/clk/spear/spear6xx_clock.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

-- 
2.25.1


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[PATCH v3 1/2] clk: spear: Fix CLCD clock definition on SPEAr600

[Köry Maincent]

From: Kory Maincent <kory.maincent@bootlin.com>

There is no SPEAr600 device named "clcd". Instead, the description of the
CLCD (color liquid crystal display controller) name is "fc200000.clcd", so
we should associate the CLCD gateable clock to this device name.

Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/clk/spear/spear6xx_clock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/spear/spear6xx_clock.c b/drivers/clk/spear/spear6xx_clock.c
index c192a9141b86..ee0ed89f2954 100644
--- a/drivers/clk/spear/spear6xx_clock.c
+++ b/drivers/clk/spear/spear6xx_clock.c
@@ -207,7 +207,7 @@ void __init spear6xx_clk_init(void __iomem *misc_base)
 
 	clk = clk_register_gate(NULL, "clcd_clk", "clcd_mclk", 0,
 			PERIP1_CLK_ENB, CLCD_CLK_ENB, 0, &_lock);
-	clk_register_clkdev(clk, NULL, "clcd");
+	clk_register_clkdev(clk, NULL, "fc200000.clcd");
 
 	/* gpt clocks */
 	clk = clk_register_gpt("gpt0_1_syn_clk", "pll1_clk", 0, PRSC0_CLK_CFG,
-- 
2.25.1


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[PATCH v3 2/2] clk: spear: Fix SSP clock definition on SPEAr600

[Köry Maincent]

From: Kory Maincent <kory.maincent@bootlin.com>

There is no SPEAr600 device named "ssp-pl022.x". Instead, the description
of the SSP (Synchronous Serial Port) was recently added to the Device Tree,
and the device name is "xxx.spi", so we should associate the SSP gateable
clock to these device names.

Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/clk/spear/spear6xx_clock.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/spear/spear6xx_clock.c b/drivers/clk/spear/spear6xx_clock.c
index ee0ed89f2954..adfa118520c3 100644
--- a/drivers/clk/spear/spear6xx_clock.c
+++ b/drivers/clk/spear/spear6xx_clock.c
@@ -326,13 +326,13 @@ void __init spear6xx_clk_init(void __iomem *misc_base)
 
 	clk = clk_register_gate(NULL, "ssp0_clk", "apb_clk", 0, PERIP1_CLK_ENB,
 			SSP0_CLK_ENB, 0, &_lock);
-	clk_register_clkdev(clk, NULL, "ssp-pl022.0");
+	clk_register_clkdev(clk, NULL, "d0100000.spi");
 
 	clk = clk_register_gate(NULL, "ssp1_clk", "apb_clk", 0, PERIP1_CLK_ENB,
 			SSP1_CLK_ENB, 0, &_lock);
-	clk_register_clkdev(clk, NULL, "ssp-pl022.1");
+	clk_register_clkdev(clk, NULL, "d0180000.spi");
 
 	clk = clk_register_gate(NULL, "ssp2_clk", "apb_clk", 0, PERIP1_CLK_ENB,
 			SSP2_CLK_ENB, 0, &_lock);
-	clk_register_clkdev(clk, NULL, "ssp-pl022.2");
+	clk_register_clkdev(clk, NULL, "d8180000.spi");
 }
-- 
2.25.1


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Re: [PATCH v3 1/2] clk: spear: Fix CLCD clock definition on SPEAr600

[Stephen Boyd]

Quoting Köry Maincent (2022-11-15 05:58:12)
> From: Kory Maincent <kory.maincent@bootlin.com>
> 
> There is no SPEAr600 device named "clcd". Instead, the description of the
> CLCD (color liquid crystal display controller) name is "fc200000.clcd", so
> we should associate the CLCD gateable clock to this device name.
> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---

Applied to clk-next

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Re: [PATCH v3 2/2] clk: spear: Fix SSP clock definition on SPEAr600

[Stephen Boyd]

Quoting Köry Maincent (2022-11-15 05:58:13)
> From: Kory Maincent <kory.maincent@bootlin.com>
> 
> There is no SPEAr600 device named "ssp-pl022.x". Instead, the description
> of the SSP (Synchronous Serial Port) was recently added to the Device Tree,
> and the device name is "xxx.spi", so we should associate the SSP gateable
> clock to these device names.
> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---

Applied to clk-next

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