From: <gabriel.fernandez@foss.st.com> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@st.com>, Philipp Zabel <p.zabel@pengutronix.de>, Etienne Carriere <etienne.carriere@st.com>, Gabriel Fernandez <gabriel.fernandez@foss.st.com>, <marex@denx.de> Cc: <linux-clk@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-stm32@st-md-mailman.stormreply.com>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v2 01/14] clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock Date: Tue, 26 Jan 2021 10:01:07 +0100 [thread overview] Message-ID: <20210126090120.19900-2-gabriel.fernandez@foss.st.com> (raw) In-Reply-To: <20210126090120.19900-1-gabriel.fernandez@foss.st.com> From: Gabriel Fernandez <gabriel.fernandez@foss.st.com> This patch is to prepare STM32MP1 clocks in trusted mode. This Merge will facilitate to have a more coherent clock tree in no trusted / trusted world. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> --- drivers/clk/clk-stm32mp1.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c index a875649df8b8..35d5aee8f9b0 100644 --- a/drivers/clk/clk-stm32mp1.c +++ b/drivers/clk/clk-stm32mp1.c @@ -1657,16 +1657,16 @@ static const struct stm32_mux_cfg ker_mux_cfg[M_LAST] = { }; static const struct clock_config stm32mp1_clock_cfg[] = { - /* Oscillator divider */ - DIV(NO_ID, "clk-hsi-div", "clk-hsi", CLK_DIVIDER_POWER_OF_TWO, - RCC_HSICFGR, 0, 2, CLK_DIVIDER_READ_ONLY), - /* External / Internal Oscillators */ GATE_MP1(CK_HSE, "ck_hse", "clk-hse", 0, RCC_OCENSETR, 8, 0), /* ck_csi is used by IO compensation and should be critical */ GATE_MP1(CK_CSI, "ck_csi", "clk-csi", CLK_IS_CRITICAL, RCC_OCENSETR, 4, 0), - GATE_MP1(CK_HSI, "ck_hsi", "clk-hsi-div", 0, RCC_OCENSETR, 0, 0), + COMPOSITE(CK_HSI, "ck_hsi", PARENT("clk-hsi"), 0, + _GATE_MP1(RCC_OCENSETR, 0, 0), + _NO_MUX, + _DIV(RCC_HSICFGR, 0, 2, CLK_DIVIDER_POWER_OF_TWO | + CLK_DIVIDER_READ_ONLY, NULL)), GATE(CK_LSI, "ck_lsi", "clk-lsi", 0, RCC_RDLSICR, 0, 0), GATE(CK_LSE, "ck_lse", "clk-lse", 0, RCC_BDCR, 0, 0), -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: <gabriel.fernandez@foss.st.com> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@st.com>, Philipp Zabel <p.zabel@pengutronix.de>, Etienne Carriere <etienne.carriere@st.com>, Gabriel Fernandez <gabriel.fernandez@foss.st.com>, <marex@denx.de> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v2 01/14] clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock Date: Tue, 26 Jan 2021 10:01:07 +0100 [thread overview] Message-ID: <20210126090120.19900-2-gabriel.fernandez@foss.st.com> (raw) In-Reply-To: <20210126090120.19900-1-gabriel.fernandez@foss.st.com> From: Gabriel Fernandez <gabriel.fernandez@foss.st.com> This patch is to prepare STM32MP1 clocks in trusted mode. This Merge will facilitate to have a more coherent clock tree in no trusted / trusted world. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> --- drivers/clk/clk-stm32mp1.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c index a875649df8b8..35d5aee8f9b0 100644 --- a/drivers/clk/clk-stm32mp1.c +++ b/drivers/clk/clk-stm32mp1.c @@ -1657,16 +1657,16 @@ static const struct stm32_mux_cfg ker_mux_cfg[M_LAST] = { }; static const struct clock_config stm32mp1_clock_cfg[] = { - /* Oscillator divider */ - DIV(NO_ID, "clk-hsi-div", "clk-hsi", CLK_DIVIDER_POWER_OF_TWO, - RCC_HSICFGR, 0, 2, CLK_DIVIDER_READ_ONLY), - /* External / Internal Oscillators */ GATE_MP1(CK_HSE, "ck_hse", "clk-hse", 0, RCC_OCENSETR, 8, 0), /* ck_csi is used by IO compensation and should be critical */ GATE_MP1(CK_CSI, "ck_csi", "clk-csi", CLK_IS_CRITICAL, RCC_OCENSETR, 4, 0), - GATE_MP1(CK_HSI, "ck_hsi", "clk-hsi-div", 0, RCC_OCENSETR, 0, 0), + COMPOSITE(CK_HSI, "ck_hsi", PARENT("clk-hsi"), 0, + _GATE_MP1(RCC_OCENSETR, 0, 0), + _NO_MUX, + _DIV(RCC_HSICFGR, 0, 2, CLK_DIVIDER_POWER_OF_TWO | + CLK_DIVIDER_READ_ONLY, NULL)), GATE(CK_LSI, "ck_lsi", "clk-lsi", 0, RCC_RDLSICR, 0, 0), GATE(CK_LSE, "ck_lse", "clk-lse", 0, RCC_BDCR, 0, 0), -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-26 17:59 UTC|newest] Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-26 9:01 [PATCH v2 00/14] Introduce STM32MP1 RCC in secured mode gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez [this message] 2021-01-26 9:01 ` [PATCH v2 01/14] clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 02/14] clk: stm32mp1: merge 'ck_hse_rtc' and 'ck_rtc' " gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-09 8:00 ` Stephen Boyd 2021-02-09 8:00 ` Stephen Boyd 2021-02-12 8:08 ` gabriel.fernandez 2021-02-12 8:08 ` gabriel.fernandez [not found] ` <161369805767.1254594.5233096495913117772@swboyd.mtv.corp.google.com> 2021-02-23 16:34 ` gabriel.fernandez 2021-02-23 16:34 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 03/14] clk: stm32mp1: remove intermediate pll clocks gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 04/14] clk: stm32mp1: convert to module driver gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 05/14] clk: stm32mp1: move RCC reset controller into RCC clock driver gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 06/14] reset: stm32mp1: remove stm32mp1 reset gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 07/14] dt-bindings: clock: add IDs for SCMI clocks on stm32mp15 gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-09 17:52 ` Rob Herring 2021-02-09 17:52 ` Rob Herring 2021-01-26 9:01 ` [PATCH v2 08/14] dt-bindings: reset: add IDs for SCMI reset domains " gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-09 17:53 ` Rob Herring 2021-02-09 17:53 ` Rob Herring 2021-01-26 9:01 ` [PATCH v2 09/14] dt-bindings: reset: add MCU HOLD BOOT ID " gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-09 17:54 ` Rob Herring 2021-02-09 17:54 ` Rob Herring 2021-01-26 9:01 ` [PATCH v2 10/14] clk: stm32mp1: new compatible for secure RCC support gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 11/14] ARM: dts: stm32: define SCMI resources on stm32mp15 gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-01-26 9:01 ` [PATCH v2 12/14] ARM: dts: stm32: move clocks/resets to SCMI resources for stm32mp15 gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-18 9:45 ` [Linux-stm32] " Ahmad Fatoum 2021-02-18 9:45 ` Ahmad Fatoum 2021-01-26 9:01 ` [PATCH v2 13/14] dt-bindings: clock: stm32mp1 new compatible for secure rcc gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-02-09 17:56 ` Rob Herring 2021-02-09 17:56 ` Rob Herring 2021-01-26 9:01 ` [PATCH v2 14/14] ARM: dts: stm32: introduce basic boot include on stm32mp15x board gabriel.fernandez 2021-01-26 9:01 ` gabriel.fernandez 2021-03-09 21:50 ` [PATCH v2 00/14] Introduce STM32MP1 RCC in secured mode Alex G. 2021-03-09 21:50 ` Alex G. 2021-03-11 8:08 ` Alexandre TORGUE 2021-03-11 11:43 ` Marek Vasut 2021-03-11 11:43 ` Marek Vasut 2021-03-11 13:15 ` Alexandre TORGUE 2021-03-11 13:23 ` Marek Vasut 2021-03-11 13:23 ` Marek Vasut 2021-03-11 14:02 ` Alexandre TORGUE 2021-03-11 14:41 ` [Linux-stm32] " Ahmad Fatoum 2021-03-11 14:41 ` Ahmad Fatoum 2021-03-11 15:18 ` Alexandre TORGUE 2021-03-11 15:49 ` Ahmad Fatoum 2021-03-11 15:49 ` Ahmad Fatoum 2021-03-11 16:11 ` Marek Vasut 2021-03-11 16:11 ` Marek Vasut 2021-03-11 18:10 ` Alexandre TORGUE 2021-03-11 18:23 ` Alex G. 2021-03-11 18:23 ` Alex G. 2021-03-11 20:09 ` Marek Vasut 2021-03-11 20:09 ` Marek Vasut 2021-03-12 8:22 ` Alexandre TORGUE
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