summaryrefslogtreecommitdiff
path: root/drivers/clk/davinci
AgeCommit message (Collapse)AuthorFilesLines
2018-03-20clk: davinci: Add platform information for TI DM365 PSCDavid Lechner4-0/+99
This adds platform-specific declarations for the PSC clocks on TI DM365 based systems. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DM355 PSCDavid Lechner4-0/+91
This adds platform-specific declarations for the PSC clocks on TI DM355 based systems. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DA850 PSCDavid Lechner4-0/+158
This adds platform-specific declarations for the PSC clocks on TI DA850/ OMAP-L138/AM18XX SoCs. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DA830 PSCDavid Lechner4-0/+122
This adds platform-specific declarations for the PSC clocks on TI DA830/ OMAP-L137/AM17XX SoCs. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: New driver for davinci PSC clocksDavid Lechner3-0/+641
This adds a new driver for mach-davinci PSC clocks. This is porting the code from arch/arm/mach-davinci/psc.c to the common clock framework and is converting it to use regmap to simplify the code. Additionally, it adds device tree support for these clocks. Note: although there are similar clocks for TI Keystone we are not able to share the code for a few reasons. The keystone clocks are device tree only and use legacy one-node-per-clock bindings. Also the keystone driver makes the assumption that there is only one PSC per SoC and uses global variables, but here we have two controllers per SoC. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DM646x PLLDavid Lechner4-0/+90
This adds platform-specific declarations for the PLL clocks on TI DM646x based systems. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DM644x PLLDavid Lechner4-0/+86
This adds platform-specific declarations for the PLL clocks on TI DM644x based systems. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DM365 PLLDavid Lechner4-0/+151
This adds platform-specific declarations for the PLL clocks on TI DM365 based systems. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DM355 PLLDavid Lechner4-0/+85
This adds platform-specific declarations for the PLL clocks on TI DM355 based systems. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DA850 PLLDavid Lechner4-0/+222
This adds platform-specific declarations for the PLL clocks on TI DA850/ OMAP-L138/AM18XX SoCs. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: Add platform information for TI DA830 PLLDavid Lechner4-0/+76
This adds platform-specific declarations for the PLL clocks on TI DA830/ OMAP-L137/AM17XX SoCs. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-20clk: davinci: New driver for davinci PLL clocksDavid Lechner3-0/+1013
This adds a new driver for mach-davinci PLL clocks. This is porting the code from arch/arm/mach-davinci/clock.c to the common clock framework. Additionally, it adds device tree support for these clocks. The ifeq ($(CONFIG_COMMON_CLK), y) in the Makefile is needed to prevent compile errors until the clock code in arch/arm/mach-davinci is removed. Note: although there are similar clocks for TI Keystone we are not able to share the code for a few reasons. The keystone clocks are device tree only and use legacy one-node-per-clock bindings. Also the register layouts are a bit different, which would add even more if/else mess to the keystone clocks. And the keystone PLL driver doesn't support setting clock rates. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>