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5381dc78 |
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15-Nov-2022 |
Kory Maincent <kory.maincent@bootlin.com> |
clk: spear: Fix SSP clock definition on SPEAr600 There is no SPEAr600 device named "ssp-pl022.x". Instead, the description of the SSP (Synchronous Serial Port) was recently added to the Device Tree, and the device name is "xxx.spi", so we should associate the SSP gateable clock to these device names. Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20221115135814.214388-3-kory.maincent@bootlin.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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9a856bee |
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15-Nov-2022 |
Kory Maincent <kory.maincent@bootlin.com> |
clk: spear: Fix CLCD clock definition on SPEAr600 There is no SPEAr600 device named "clcd". Instead, the description of the CLCD (color liquid crystal display controller) name is "fc200000.clcd", so we should associate the CLCD gateable clock to this device name. Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20221115135814.214388-2-kory.maincent@bootlin.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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9afd20a5 |
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09-Oct-2022 |
Viresh Kumar <viresh.kumar@linaro.org> |
clk: spear: Move prototype to accessible header Fixes the following W=1 kernel build warning(s): drivers/clk/spear/spear6xx_clock.c:116:13: warning: no previous prototype for function 'spear6xx_clk_init' [-Wmissing-prototypes] Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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3bb16560 |
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07-Jun-2022 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) Based on the normalized pattern: this file is licensed under the terms of the gnu general public license version 2 this program is licensed as is without any warranty of any kind whether express or implied extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1af897df |
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06-Apr-2018 |
Quentin Schulz <quentin.schulz@bootlin.com> |
clk: spear: fix WDT clock definition on SPEAr600 There is no SPEAr600 device named "wdt". Instead, the description of the WDT (watchdog) was recently added to the Device Tree, and the device name is "fc880000.wdt", so we should associate the WDT fixed rate clock to this device name. Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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1b214013 |
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17-Apr-2017 |
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
clk: spear: fix ADC clock definition on SPEAr600 There is no SPEAr600 device named "adc". Instead, the description of the ADC was recently added to the Device Tree, and the device name is "d820b000.adc", so we should associate the ADC gatable clock to this device name. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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afb4bdc9 |
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01-Mar-2016 |
Stephen Boyd <sboyd@codeaurora.org> |
clk: spear: Remove CLK_IS_ROOT This flag is a no-op now. Remove usage of the flag. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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c302e1e2 |
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19-Jun-2015 |
Stephen Boyd <sboyd@codeaurora.org> |
clk: spear: Remove clk.h include Clock provider drivers generally shouldn't include clk.h because it's the consumer API. Remove the include here because this is a provider driver. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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da89947b |
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17-Jul-2015 |
Viresh Kumar <viresh.kumar@linaro.org> |
Update Viresh Kumar's email address Switch to my kernel.org alias instead of a badly named gmail address, which I rarely use. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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819c1de3 |
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28-Jul-2013 |
James Hogan <jhogan@kernel.org> |
clk: add CLK_SET_RATE_NO_REPARENT flag Add a CLK_SET_RATE_NO_REPARENT clock flag, which will prevent muxes being reparented during clk_set_rate. To avoid breaking existing platforms, all callers of clk_register_mux() are adjusted to pass the new flag. Platform maintainers are encouraged to remove the flag if they wish to allow mux reparenting on set_rate. Signed-off-by: James Hogan <james.hogan@imgtec.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Cc: Mike Turquette <mturquette@linaro.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Haojian Zhuang <haojian.zhuang@linaro.org> Cc: Chao Xie <xiechao.mail@gmail.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "Emilio López" <emilio@elopez.com.ar> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Prashant Gaikwad <pgaikwad@nvidia.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Peter De Schrijver <pdeschrijver@nvidia.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Andrew Chew <achew@nvidia.com> Cc: Doug Anderson <dianders@chromium.org> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Paul Walmsley <pwalmsley@nvidia.com> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Thomas Abraham <thomas.abraham@linaro.org> Cc: Tomasz Figa <t.figa@samsung.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: spear-devel@list.st.com Cc: linux-tegra@vger.kernel.org Tested-by: Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: Stephen Warren <swarren@nvidia.com> [tegra] Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> [sunxi] Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com> [Zynq] Signed-off-by: Mike Turquette <mturquette@linaro.org>
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d9909ebe |
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02-Dec-2012 |
Arnd Bergmann <arnd@arndb.de> |
ARM: spear: make clock driver independent of headers Device drivers should not access MMIO registers through hardcoded platform specific address constants. Instead, we can pass the MMIO token to the spear clock driver in the initialization routine to contain that knowledge in the platform code itself. Ideally, the clock driver would use of_iomap() or similar to get the address, and that can be used later, but for now, this is the minimal change. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
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b70e6d00 |
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09-Nov-2012 |
Vipul Kumar Samar <vipulkumar.samar@st.com> |
CLK: SPEAr: Remove unused dummy apb_pclk Dummy clocks were added for ARM platforms, so that clk_get() for interface clk doesn't fail for amba devices from amba_probe(). Because there is no amba device for SPEAr that doesn't have a valid clock with dev_id for SPEAr, we don't need these dummy clocks. Hence, remove them. Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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#
ef0fd0a2 |
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09-Nov-2012 |
Deepak Sikri <deepak.sikri@st.com> |
CLK: SPEAr: Update clock rate table This patch updates the existing rate tables with new frequencies. Signed-off-by: Deepak Sikri <deepak.sikri@st.com> Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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12499792 |
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09-Nov-2012 |
Vipul Kumar Samar <vipulkumar.samar@st.com> |
CLK: SPEAr: Set CLK_SET_RATE_PARENT for few clocks Flag CLK_SET_RATE_PARENT is required for a clock, where we want to propagate clk_set_rate to its parent. This patch adds this to multiple clocks. Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Vijay Kumar Mishra <vijay.kumar@st.com> Signed-off-by: Vijay Kumar Mishra <vijay.kumar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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#
df2449ab |
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09-Nov-2012 |
Rajeev Kumar <rajeev-dlh.kumar@st.com> |
CLK: SPEAr: Fix dev_id & con_id for multiple clocks dev_id & con_id names of multiple clocks are incorrect. This patch fixes these names with the names that come via DT. Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Bhavna Yadav <bhavna.yadav@st.com> Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Deepak Sikri <deepak.sikri@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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a8f4bf0e |
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10-Jul-2012 |
Vipul Kumar Samar <vipulkumar.samar@st.com> |
Clk:spear6xx:Fix: Rename clk ids within predefined limit The max limit of con_id is 16 and dev_id is 20. As of now for spear6xx, many clk ids are exceeding this predefined limit. This patch is intended to rename clk ids like: mux_clk -> _mclk gate_clk -> _gclk synth_clk -> syn_clk ras_gen1_synth_gate_clk -> ras_syn1_gclk pll3_48m -> pll3_ Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
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3a35fc3a |
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11-May-2012 |
Stefan Roese <sr@denx.de> |
clk: SPEAr600: Fix ethernet clock name for DT based probing Signed-off-by: Stefan Roese <sr@denx.de> Cc: Viresh Kumar <viresh.kumar@st.com> Cc: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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10d8935f |
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20-Jun-2012 |
Viresh Kumar <vireshk@kernel.org> |
Viresh has moved viresh.kumar@st.com email-id doesn't exist anymore as I have left the company. Replace ST's id with viresh.linux@gmail.com. It also updates .mailmap file to fix address for 'git shortlog' Signed-off-by: Viresh Kumar <viresh.linux@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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5df33a62 |
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09-Apr-2012 |
Viresh Kumar <vireshk@kernel.org> |
SPEAr: Switch to common clock framework SPEAr SoCs used its own clock framework since now. From now on they will move to use common clock framework. This patch updates existing SPEAr machine support to adapt for common clock framework. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
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