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Wed, 19 Jun 2019 04:00:57 +0000 Received: from DM6PR04MB6059.namprd04.prod.outlook.com ([fe80::408b:3614:6cbf:6d84]) by DM6PR04MB6059.namprd04.prod.outlook.com ([fe80::408b:3614:6cbf:6d84%7]) with mapi id 15.20.1987.013; Wed, 19 Jun 2019 04:00:57 +0000 From: Anup Patel To: Rick Chen , Bin Meng , Lukas Auer , Simon Glass Thread-Topic: [PATCH v2 1/6] clk: sifive: Factor-out PLL library as separate module Thread-Index: AQHVJlOZYc4J++QO3Uqu5AVJ1JFfGA== Date: Wed, 19 Jun 2019 04:00:57 +0000 Message-ID: <20190619040027.5011-2-anup.patel@wdc.com> References: <20190619040027.5011-1-anup.patel@wdc.com> In-Reply-To: <20190619040027.5011-1-anup.patel@wdc.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: MA1PR0101CA0012.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a00:21::22) To DM6PR04MB6059.namprd04.prod.outlook.com (2603:10b6:5:129::25) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Anup.Patel@wdc.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.17.1 x-originating-ip: [129.253.179.161] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: cd35fe3c-8972-48df-c2e3-08d6f46abbb6 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; 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SRVR:DM6SPR01MB0055; H:DM6PR04MB6059.namprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 4q7njHtV6Apfc+SJgIHD4vapBSFCciQU5zkEBx3ddlACCOXnuRdRIz6MToO+5Pv/aGgw0CJZR7Llshxqxg+kc7DzKupR3Tbs9t95jgx7mHj722fsdIIGpSUPmf7jvWCtsp/BJZk7bnGIlINr3wBXWRyenbbK8+pJnLjJNIcOJtQTjQl2bxbMdXFRW3BkkbWtJOiLA0O/Binh2oUsxy+9UbhFWxo9OumpqXe2e3fjc2fvjzUUjOB/y4tzJHAnM8XmFm4K8eP3w4Z25UbJha7DMKW4w3gvz2LhTJIFnUqFggp96/GPxwWr2P1DBGv9Olndi5PtgJf7/fQgmFrqYGJy/2/ZbitawuTqHjAVKFNUHPan5IhDW5xbLpNtz1R+sGXKGfY/FsXmcS3ahNHQRHNxVOSxIEKdOxVu14h1guBave8= MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: cd35fe3c-8972-48df-c2e3-08d6f46abbb6 X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Jun 2019 04:00:57.5769 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Anup.Patel@wdc.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6SPR01MB0055 Cc: Palmer Dabbelt , U-Boot Mailing List Subject: [U-Boot] [PATCH v2 1/6] clk: sifive: Factor-out PLL library as separate module X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" To match SiFive clock driver with latest Linux, we factor-out PLL library as separate module under drivers/clk/analogbits. Signed-off-by: Anup Patel --- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 1 + drivers/clk/analogbits/Kconfig | 4 ++++ drivers/clk/analogbits/Makefile | 3 +++ drivers/clk/{sifive => analogbits}/wrpll-cln28hpc.c | 3 +-- drivers/clk/sifive/Kconfig | 3 --- drivers/clk/sifive/Makefile | 2 -- drivers/clk/sifive/fu540-prci.c | 3 +-- .../sifive => include/linux/clk}/analogbits-wrpll-cln28hpc.h | 0 9 files changed, 11 insertions(+), 9 deletions(-) create mode 100644 drivers/clk/analogbits/Kconfig create mode 100644 drivers/clk/analogbits/Makefile rename drivers/clk/{sifive => analogbits}/wrpll-cln28hpc.c (99%) rename {drivers/clk/sifive => include/linux/clk}/analogbits-wrpll-cln28hpc.h (100%) diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 96969b9e30..7b81eacf50 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -98,6 +98,7 @@ config CLK_STM32MP1 Enable the STM32 clock (RCC) driver. Enable support for manipulating STM32MP1's on-SoC clocks. +source "drivers/clk/analogbits/Kconfig" source "drivers/clk/at91/Kconfig" source "drivers/clk/exynos/Kconfig" source "drivers/clk/imx/Kconfig" diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index 719b9b8e02..f0ced49e5a 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -8,6 +8,7 @@ obj-$(CONFIG_$(SPL_TPL_)CLK) += clk-uclass.o obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_rate.o obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_factor.o +obj-y += analogbits/ obj-y += imx/ obj-y += tegra/ obj-$(CONFIG_ARCH_ASPEED) += aspeed/ diff --git a/drivers/clk/analogbits/Kconfig b/drivers/clk/analogbits/Kconfig new file mode 100644 index 0000000000..1d25e6f124 --- /dev/null +++ b/drivers/clk/analogbits/Kconfig @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 + +config CLK_ANALOGBITS_WRPLL_CLN28HPC + bool diff --git a/drivers/clk/analogbits/Makefile b/drivers/clk/analogbits/Makefile new file mode 100644 index 0000000000..ec1bb4092b --- /dev/null +++ b/drivers/clk/analogbits/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0+ + +obj-$(CONFIG_CLK_ANALOGBITS_WRPLL_CLN28HPC) += wrpll-cln28hpc.o diff --git a/drivers/clk/sifive/wrpll-cln28hpc.c b/drivers/clk/analogbits/wrpll-cln28hpc.c similarity index 99% rename from drivers/clk/sifive/wrpll-cln28hpc.c rename to drivers/clk/analogbits/wrpll-cln28hpc.c index d377849693..68eb1148b9 100644 --- a/drivers/clk/sifive/wrpll-cln28hpc.c +++ b/drivers/clk/analogbits/wrpll-cln28hpc.c @@ -35,8 +35,7 @@ #include #include #include - -#include "analogbits-wrpll-cln28hpc.h" +#include /* MIN_INPUT_FREQ: minimum input clock frequency, in Hz (Fref_min) */ #define MIN_INPUT_FREQ 7000000 diff --git a/drivers/clk/sifive/Kconfig b/drivers/clk/sifive/Kconfig index 644881b948..d90be1943f 100644 --- a/drivers/clk/sifive/Kconfig +++ b/drivers/clk/sifive/Kconfig @@ -1,8 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -config CLK_ANALOGBITS_WRPLL_CLN28HPC - bool - config CLK_SIFIVE bool "SiFive SoC driver support" depends on CLK diff --git a/drivers/clk/sifive/Makefile b/drivers/clk/sifive/Makefile index f8263e79b7..0813360ca7 100644 --- a/drivers/clk/sifive/Makefile +++ b/drivers/clk/sifive/Makefile @@ -1,7 +1,5 @@ # SPDX-License-Identifier: GPL-2.0+ -obj-$(CONFIG_CLK_ANALOGBITS_WRPLL_CLN28HPC) += wrpll-cln28hpc.o - obj-$(CONFIG_CLK_SIFIVE_FU540_PRCI) += fu540-prci.o obj-$(CONFIG_CLK_SIFIVE_GEMGXL_MGMT) += gemgxl-mgmt.o diff --git a/drivers/clk/sifive/fu540-prci.c b/drivers/clk/sifive/fu540-prci.c index 2d47ebc6b1..56084db2e6 100644 --- a/drivers/clk/sifive/fu540-prci.c +++ b/drivers/clk/sifive/fu540-prci.c @@ -37,10 +37,9 @@ #include #include +#include #include -#include "analogbits-wrpll-cln28hpc.h" - /* * EXPECTED_CLK_PARENT_COUNT: how many parent clocks this driver expects: * hfclk and rtcclk diff --git a/drivers/clk/sifive/analogbits-wrpll-cln28hpc.h b/include/linux/clk/analogbits-wrpll-cln28hpc.h similarity index 100% rename from drivers/clk/sifive/analogbits-wrpll-cln28hpc.h rename to include/linux/clk/analogbits-wrpll-cln28hpc.h