From: horms@verge.net.au (Simon Horman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 08/10] ARM: shmobile: r8a7779: add I2C clock support
Date: Wed, 17 Oct 2012 13:39:19 +0900 [thread overview]
Message-ID: <1350448761-27346-9-git-send-email-horms@verge.net.au> (raw)
In-Reply-To: <1350448761-27346-1-git-send-email-horms@verge.net.au>
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
This patch is required from R-Car I2C driver
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
arch/arm/mach-shmobile/clock-r8a7779.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile/clock-r8a7779.c b/arch/arm/mach-shmobile/clock-r8a7779.c
index 90d717b..24f5a84 100644
--- a/arch/arm/mach-shmobile/clock-r8a7779.c
+++ b/arch/arm/mach-shmobile/clock-r8a7779.c
@@ -87,7 +87,8 @@ static struct clk div4_clks[DIV4_NR] = {
};
enum { MSTP323, MSTP322, MSTP321, MSTP320,
- MSTP026, MSTP025, MSTP024, MSTP023, MSTP022, MSTP021,
+ MSTP030,
+ MSTP029, MSTP028, MSTP027, MSTP026, MSTP025, MSTP024, MSTP023, MSTP022, MSTP021,
MSTP016, MSTP015, MSTP014,
MSTP007,
MSTP_NR };
@@ -97,6 +98,10 @@ static struct clk mstp_clks[MSTP_NR] = {
[MSTP322] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR3, 22, 0), /* SDHI1 */
[MSTP321] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR3, 21, 0), /* SDHI2 */
[MSTP320] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR3, 20, 0), /* SDHI3 */
+ [MSTP030] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 30, 0), /* I2C0 */
+ [MSTP029] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 29, 0), /* I2C1 */
+ [MSTP028] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 28, 0), /* I2C2 */
+ [MSTP027] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 27, 0), /* I2C3 */
[MSTP026] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 26, 0), /* SCIF0 */
[MSTP025] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 25, 0), /* SCIF1 */
[MSTP024] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 24, 0), /* SCIF2 */
@@ -150,6 +155,10 @@ static struct clk_lookup lookups[] = {
/* MSTP32 clocks */
CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP016]), /* TMU00 */
CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP016]), /* TMU01 */
+ CLKDEV_DEV_ID("i2c-rcar.0", &mstp_clks[MSTP030]), /* I2C0 */
+ CLKDEV_DEV_ID("i2c-rcar.1", &mstp_clks[MSTP029]), /* I2C1 */
+ CLKDEV_DEV_ID("i2c-rcar.2", &mstp_clks[MSTP028]), /* I2C2 */
+ CLKDEV_DEV_ID("i2c-rcar.3", &mstp_clks[MSTP027]), /* I2C3 */
CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[MSTP026]), /* SCIF0 */
CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[MSTP025]), /* SCIF1 */
CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[MSTP024]), /* SCIF2 */
--
1.7.10.4
next prev parent reply other threads:[~2012-10-17 4:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-17 4:39 [GIT PULL] Renesas ARM-based SoC boards for v3.8 Simon Horman
2012-10-17 4:39 ` [PATCH 01/10] ARM: shmobile: r8a7740: Enable PMU Simon Horman
2012-10-17 4:39 ` [PATCH 02/10] ARM: shmobile: kzm9g: enable magnetometer ak8975 Simon Horman
2012-10-17 4:39 ` [PATCH 03/10] ARM: shmobile: kzm9g: enable three-axis digital accelerometer ADXL345 Simon Horman
2012-10-17 4:39 ` [PATCH 04/10] ARM: shmobile: kzm9g: enable DMAEngine on SHDI0 and SDHI2 Simon Horman
2012-10-17 4:39 ` [PATCH 05/10] ARM: mach-shmobile: add FLCTL DMA slave definitions for sh7372 Simon Horman
2012-10-17 4:39 ` [PATCH 06/10] ARM: shmobile: armadillo800eva: enable restart Simon Horman
2012-10-17 4:39 ` [PATCH 07/10] ARM: shmobile: r8a7779: add HSPI clock support Simon Horman
2012-10-17 4:39 ` Simon Horman [this message]
2012-10-17 4:39 ` [PATCH 09/10] ARM: shmobile: r8a7779: add I2C driver support Simon Horman
2012-10-17 4:39 ` [PATCH 10/10] ARM: shmobile: marzen: add HSPI support Simon Horman
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