On Wed, May 27, 2020 at 8:49 AM Maxime Ripard <maxime@xxxxxxxxxx> wrote: > > The HDMI block has a block that controls clocks and reset signals to the > HDMI0 and HDMI1 controllers. > > Let's expose that through a clock driver implementing a clock and reset > provider. > > Cc: Michael Turquette <mturquette@xxxxxxxxxxxx> > Cc: Stephen Boyd <sboyd@xxxxxxxxxx> > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > Cc: linux-clk@xxxxxxxxxxxxxxx > Cc: devicetree@xxxxxxxxxxxxxxx > Reviewed-by: Stephen Boyd <sboyd@xxxxxxxxxx> > Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx> > --- > drivers/clk/bcm/Kconfig | 11 +++- > drivers/clk/bcm/Makefile | 1 +- > drivers/clk/bcm/clk-bcm2711-dvp.c | 127 +++++++++++++++++++++++++++++++- > 3 files changed, 139 insertions(+) > create mode 100644 drivers/clk/bcm/clk-bcm2711-dvp.c > > diff --git a/drivers/clk/bcm/Kconfig b/drivers/clk/bcm/Kconfig > index 8c83977a7dc4..784f12c72365 100644 > --- a/drivers/clk/bcm/Kconfig > +++ b/drivers/clk/bcm/Kconfig > @@ -1,4 +1,15 @@ > # SPDX-License-Identifier: GPL-2.0-only > + > +config CLK_BCM2711_DVP > + tristate "Broadcom BCM2711 DVP support" > + depends on ARCH_BCM2835 ||COMPILE_TEST > + depends on COMMON_CLK > + default ARCH_BCM2835 > + select RESET_SIMPLE > + help > + Enable common clock framework support for the Broadcom BCM2711 > + DVP Controller. > + > config CLK_BCM2835 > bool "Broadcom BCM2835 clock support" > depends on ARCH_BCM2835 || ARCH_BRCMSTB || COMPILE_TEST > diff --git a/drivers/clk/bcm/Makefile b/drivers/clk/bcm/Makefile > index 0070ddf6cdd2..2c1349062147 100644 > --- a/drivers/clk/bcm/Makefile > +++ b/drivers/clk/bcm/Makefile > @@ -6,6 +6,7 @@ obj-$(CONFIG_CLK_BCM_KONA) += clk-kona-setup.o > obj-$(CONFIG_CLK_BCM_KONA) += clk-bcm281xx.o > obj-$(CONFIG_CLK_BCM_KONA) += clk-bcm21664.o > obj-$(CONFIG_COMMON_CLK_IPROC) += clk-iproc-armpll.o clk-iproc-pll.o clk-iproc-asiu.o > +obj-$(CONFIG_CLK_BCM2835) += clk-bcm2711-dvp.o > obj-$(CONFIG_CLK_BCM2835) += clk-bcm2835.o > obj-$(CONFIG_CLK_BCM2835) += clk-bcm2835-aux.o > obj-$(CONFIG_CLK_RASPBERRYPI) += clk-raspberrypi.o I do think that single driver is the right model here, but I noticed that you're not using your new CONFIG_ symbol. With that fixed, r-b from me. (though I'd also recommend devm_platform_get_and_ioremap_resource and devm_reset_controller_register()) _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
