From mboxrd@z Thu Jan 1 00:00:00 1970 From: stigge@antcom.de (Roland Stigge) Date: Thu, 08 Nov 2012 11:00:21 +0100 Subject: [PATCH] lpc32xx: Add the motor PWM clock In-Reply-To: References: <1352303237-16052-1-git-send-email-alban.bedel@avionic-design.de> Message-ID: <509B82B5.9000003@antcom.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 07/11/12 16:55, Alexandre Pereira da Silva wrote: > On Wed, Nov 7, 2012 at 1:47 PM, Alban Bedel > wrote: >> Signed-off-by: Alban Bedel > > Acked-by: Alexandre Pereira da Silva Acked-by: Roland Stigge I'm adding this to the lpc32xx tree. Thanks, Roland > >> --- >> arch/arm/mach-lpc32xx/clock.c | 8 ++++++++ >> arch/arm/mach-lpc32xx/include/mach/platform.h | 1 + >> 2 files changed, 9 insertions(+), 0 deletions(-) >> >> diff --git a/arch/arm/mach-lpc32xx/clock.c b/arch/arm/mach-lpc32xx/clock.c >> index f48c2e9..dd5d6f5 100644 >> --- a/arch/arm/mach-lpc32xx/clock.c >> +++ b/arch/arm/mach-lpc32xx/clock.c >> @@ -585,6 +585,13 @@ static struct clk clk_timer3 = { >> .enable_mask = LPC32XX_CLKPWR_TMRPWMCLK_TIMER3_EN, >> .get_rate = local_return_parent_rate, >> }; >> +static struct clk clk_mpwm = { >> + .parent = &clk_pclk, >> + .enable = local_onoff_enable, >> + .enable_reg = LPC32XX_CLKPWR_TIMERS_PWMS_CLK_CTRL_1, >> + .enable_mask = LPC32XX_CLKPWR_TMRPWMCLK_MPWM_EN, >> + .get_rate = local_return_parent_rate, >> +}; >> static struct clk clk_wdt = { >> .parent = &clk_pclk, >> .enable = local_onoff_enable, >> @@ -1202,6 +1209,7 @@ static struct clk_lookup lookups[] = { >> CLKDEV_INIT("pl08xdmac", NULL, &clk_dma), >> CLKDEV_INIT("4003c000.watchdog", NULL, &clk_wdt), >> CLKDEV_INIT("4005c000.pwm", NULL, &clk_pwm), >> + CLKDEV_INIT("400e8000.mpwm", NULL, &clk_mpwm), >> CLKDEV_INIT(NULL, "uart3_ck", &clk_uart3), >> CLKDEV_INIT(NULL, "uart4_ck", &clk_uart4), >> CLKDEV_INIT(NULL, "uart5_ck", &clk_uart5), >> diff --git a/arch/arm/mach-lpc32xx/include/mach/platform.h b/arch/arm/mach-lpc32xx/include/mach/platform.h >> index acc4aab..b5612a1 100644 >> --- a/arch/arm/mach-lpc32xx/include/mach/platform.h >> +++ b/arch/arm/mach-lpc32xx/include/mach/platform.h >> @@ -515,6 +515,7 @@ >> /* >> * clkpwr_timers_pwms_clk_ctrl_1 register definitions >> */ >> +#define LPC32XX_CLKPWR_TMRPWMCLK_MPWM_EN 0x40 >> #define LPC32XX_CLKPWR_TMRPWMCLK_TIMER3_EN 0x20 >> #define LPC32XX_CLKPWR_TMRPWMCLK_TIMER2_EN 0x10 >> #define LPC32XX_CLKPWR_TMRPWMCLK_TIMER1_EN 0x08 >> -- >> 1.7.0.4 >>