The CMT (Compare Match Timer) driver implements a new style of platform
data that handles the timer as a single device with multiple channel.
Switch from the old-style platform data to the new-style platform data.
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
---
arch/arm/mach-shmobile/clock-sh7372.c | 6 +++---
arch/arm/mach-shmobile/setup-sh7372.c | 30 ++++++++++++++----------------
2 files changed, 17 insertions(+), 19 deletions(-)
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c
b/arch/arm/mach-shmobile/clock-sh7372.c
index 2848997..5557b3d 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -565,10 +565,10 @@ static struct clk_lookup lookups[] = {
CLKDEV_DEV_ID("r8a66597_hcd.1", &mstp_clks[MSTP406]), /* USB1 */
CLKDEV_DEV_ID("r8a66597_udc.1", &mstp_clks[MSTP406]), /* USB1 */
CLKDEV_DEV_ID("renesas_usbhs.1", &mstp_clks[MSTP406]), /* USB1 */
- CLKDEV_DEV_ID("sh_cmt.4", &mstp_clks[MSTP405]), /* CMT4 */
- CLKDEV_DEV_ID("sh_cmt.3", &mstp_clks[MSTP404]), /* CMT3 */
+ CLKDEV_DEV_ID("sh-cmt-32-fast.4", &mstp_clks[MSTP405]), /* CMT4 */
+ CLKDEV_DEV_ID("sh-cmt-32-fast.3", &mstp_clks[MSTP404]), /* CMT3 */
CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
- CLKDEV_DEV_ID("sh_cmt.2", &mstp_clks[MSTP400]), /* CMT2 */
+ CLKDEV_DEV_ID("sh-cmt-32-fast.2", &mstp_clks[MSTP400]), /* CMT2 */
/* ICK */
CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSIT]),
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c
b/arch/arm/mach-shmobile/setup-sh7372.c
index 2730127..3e524d5 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -118,29 +118,27 @@ SH7372_SCIF(PORT_SCIFA, 5, 0xe6cb0000, evt2irq(0x0d40));
SH7372_SCIF(PORT_SCIFB, 6, 0xe6c30000, evt2irq(0x0d60));
/* CMT */
+static struct sh_timer_channel_config cmt2_channels[] = {
+ {
+ .index = 0,
+ .clockevent_rating = 125,
+ .clocksource_rating = 125,
+ },
+};
+
static struct sh_timer_config cmt2_platform_data = {
- .name = "CMT2",
- .channel_offset = 0x40,
- .timer_bit = 5,
- .clockevent_rating = 125,
- .clocksource_rating = 125,
+ .channels = cmt2_channels,
+ .num_channels = ARRAY_SIZE(cmt2_channels),
+ .channels_mask = 0x1f,
};
static struct resource cmt2_resources[] = {
- [0] = {
- .name = "CMT2",
- .start = 0xe6130040,
- .end = 0xe613004b,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = evt2irq(0x0b80), /* CMT2 */
- .flags = IORESOURCE_IRQ,
- },
+ DEFINE_RES_MEM(0xe6130000, 0x50),
+ DEFINE_RES_IRQ(evt2irq(0x0b80)),
};
static struct platform_device cmt2_device = {
- .name = "sh_cmt",
+ .name = "sh-cmt-32-fast",
.id = 2,
.dev = {
.platform_data = &cmt2_platform_data,
--
1.8.3.2
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