On Thu, Oct 25, 2012 at 6:11 PM, Murali Karicheri <[email protected]> wrote:
> This is the driver for the Power Sleep Controller (PSC) hardware > found on DM SoCs as well Keystone SoCs (c6x). This driver borrowed > code from arch/arm/mach-davinci/psc.c and implemented the driver > as per common clock provider API. The PSC module is responsible for > enabling/disabling the Power Domain and Clock domain for different IPs > present in the SoC. The driver is configured through the clock data > passed to the driver through struct clk_psc_data. > > Signed-off-by: Murali Karicheri <[email protected]> Acked-by: Linus Walleij <[email protected]> Here is some pedantic stuff if you're really bored: > diff --git a/drivers/clk/davinci/clk-psc.c b/drivers/clk/davinci/clk-psc.c (...) > + ptcmd = 1 << domain; ptcmd = BIT(domain); > + pdctl = readl(psc_base + PDCTL + 4 * domain); > + pdctl |= 0x100; pdctl |= BIT(8); /* and here a comment explaing what on earth that means */ > + } else { > + ptcmd = 1 << domain; ptcmd = BIT(domain); Yours, Linus Walleij _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
