[03/11] ARM: shmobile: r8a7791: Add MSIOF clocks
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Message ID 1392907779-22053-4-git-send-email-geert@linux-m68k.org
State New, archived
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Series
  • ARM: shmobile: MSIOF integration on r8a7790/lager and r8a7791/koelsch
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Commit Message

Geert Uytterhoeven Feb. 20, 2014, 2:49 p.m. UTC
From: Takashi Yoshii <takasi-y@ops.dti.ne.jp>

Add clocks for MSIOF0, 1, and 2.
DEV_ID is 1-based for compatibility with the BSP, as QSPI uses zero.

Signed-off-by: Takashi Yoshii <takasi-y@ops.dti.ne.jp>
[geert] Updated for change from SH_CLK_MSTP32() to SH_CLK_MSTP32_STS()
[geert] Updated for new platform device name
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
---
 arch/arm/mach-shmobile/clock-r8a7791.c |   10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

Patch
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diff --git a/arch/arm/mach-shmobile/clock-r8a7791.c b/arch/arm/mach-shmobile/clock-r8a7791.c
index 3e1b6b699184..47d2701f5196 100644
--- a/arch/arm/mach-shmobile/clock-r8a7791.c
+++ b/arch/arm/mach-shmobile/clock-r8a7791.c
@@ -59,6 +59,7 @@ 
 #define SMSTPCR10	0xE6150998
 #define SMSTPCR11	0xE615099C
 
+#define MSTPSR0		IOMEM(0xe6150030)
 #define MSTPSR1		IOMEM(0xe6150038)
 #define MSTPSR2		IOMEM(0xe6150040)
 #define MSTPSR3		IOMEM(0xe6150048)
@@ -179,9 +180,10 @@  enum {
 	MSTP719, MSTP718, MSTP715, MSTP714,
 	MSTP522,
 	MSTP314, MSTP312, MSTP311,
-	MSTP216, MSTP207, MSTP206,
+	MSTP216, MSTP208, MSTP207, MSTP206, MSTP205,
 	MSTP204, MSTP203, MSTP202, MSTP1105, MSTP1106, MSTP1107,
 	MSTP124,
+	MSTP000,
 	MSTP_NR
 };
 
@@ -213,8 +215,10 @@  static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP312] = SH_CLK_MSTP32_STS(&div6_clks[DIV6_SD1], SMSTPCR3, 12, MSTPSR3, 0), /* SDHI1 */
 	[MSTP311] = SH_CLK_MSTP32_STS(&div6_clks[DIV6_SD2], SMSTPCR3, 11, MSTPSR3, 0), /* SDHI2 */
 	[MSTP216] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 16, MSTPSR2, 0), /* SCIFB2 */
+	[MSTP208] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 8, MSTPSR2, 0), /* MSIOF1 */
 	[MSTP207] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 7, MSTPSR2, 0), /* SCIFB1 */
 	[MSTP206] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 6, MSTPSR2, 0), /* SCIFB0 */
+	[MSTP205] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 5, MSTPSR2, 0), /* MSIOF2 */
 	[MSTP204] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 4, MSTPSR2, 0), /* SCIFA0 */
 	[MSTP203] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 3, MSTPSR2, 0), /* SCIFA1 */
 	[MSTP202] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR2, 2, MSTPSR2, 0), /* SCIFA2 */
@@ -222,6 +226,7 @@  static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP1106] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR11, 6, MSTPSR11, 0), /* SCIFA4 */
 	[MSTP1107] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR11, 7, MSTPSR11, 0), /* SCIFA5 */
 	[MSTP124] = SH_CLK_MSTP32_STS(&rclk_clk, SMSTPCR1, 24, MSTPSR1, 0), /* CMT0 */
+	[MSTP000] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR0, 0, MSTPSR0, 0), /* MSIOF0 */
 };
 
 static struct clk_lookup lookups[] = {
@@ -267,6 +272,9 @@  static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[MSTP311]),
 	CLKDEV_DEV_ID("sh_cmt.0", &mstp_clks[MSTP124]),
 	CLKDEV_DEV_ID("qspi.0", &mstp_clks[MSTP917]),
+	CLKDEV_DEV_ID("spi_r8a7791_msiof.1", &mstp_clks[MSTP000]),
+	CLKDEV_DEV_ID("spi_r8a7791_msiof.2", &mstp_clks[MSTP208]),
+	CLKDEV_DEV_ID("spi_r8a7791_msiof.3", &mstp_clks[MSTP205]),
 	CLKDEV_DEV_ID("e61f0000.thermal", &mstp_clks[MSTP522]),
 	CLKDEV_DEV_ID("rcar_thermal", &mstp_clks[MSTP522]),
 	CLKDEV_DEV_ID("i2c-rcar_gen2.0", &mstp_clks[MSTP931]),