ARM: OMAP2+: hwmod: Add USB hwmod data for AM437x. (facfbc49) · Commits · 戴 / test

arch/arm/mach-omap2/omap_hwmod_43xx_data.c

+105 −0

Original line number	Diff line number	Diff line
		@@ -316,6 +316,79 @@ static struct omap_hwmod am43xx_gpio5_hwmod = {
		.dev_attr = &gpio_dev_attr,
		};

		static struct omap_hwmod_class am43xx_ocp2scp_hwmod_class = {
		.name = "ocp2scp",
		};

		static struct omap_hwmod am43xx_ocp2scp0_hwmod = {
		.name = "ocp2scp0",
		.class = &am43xx_ocp2scp_hwmod_class,
		.clkdm_name = "l4ls_clkdm",
		.main_clk = "l4ls_gclk",
		.prcm = {
		.omap4 = {
		.clkctrl_offs = AM43XX_CM_PER_USBPHYOCP2SCP0_CLKCTRL_OFFSET,
		.modulemode = MODULEMODE_SWCTRL,
		},
		},
		};

		static struct omap_hwmod am43xx_ocp2scp1_hwmod = {
		.name = "ocp2scp1",
		.class = &am43xx_ocp2scp_hwmod_class,
		.clkdm_name = "l4ls_clkdm",
		.main_clk = "l4ls_gclk",
		.prcm = {
		.omap4 = {
		.clkctrl_offs = AM43XX_CM_PER_USBPHYOCP2SCP1_CLKCTRL_OFFSET,
		.modulemode = MODULEMODE_SWCTRL,
		},
		},
		};

		static struct omap_hwmod_class_sysconfig am43xx_usb_otg_ss_sysc = {
		.rev_offs = 0x0000,
		.sysc_offs = 0x0010,
		.sysc_flags = (SYSC_HAS_DMADISABLE \| SYSC_HAS_MIDLEMODE \|
		SYSC_HAS_SIDLEMODE),
		.idlemodes = (SIDLE_FORCE \| SIDLE_NO \| SIDLE_SMART \|
		SIDLE_SMART_WKUP \| MSTANDBY_FORCE \|
		MSTANDBY_NO \| MSTANDBY_SMART \|
		MSTANDBY_SMART_WKUP),
		.sysc_fields = &omap_hwmod_sysc_type2,
		};

		static struct omap_hwmod_class am43xx_usb_otg_ss_hwmod_class = {
		.name = "usb_otg_ss",
		.sysc = &am43xx_usb_otg_ss_sysc,
		};

		static struct omap_hwmod am43xx_usb_otg_ss0_hwmod = {
		.name = "usb_otg_ss0",
		.class = &am43xx_usb_otg_ss_hwmod_class,
		.clkdm_name = "l3s_clkdm",
		.main_clk = "l3s_gclk",
		.prcm = {
		.omap4 = {
		.clkctrl_offs = AM43XX_CM_PER_USB_OTG_SS0_CLKCTRL_OFFSET,
		.modulemode = MODULEMODE_SWCTRL,
		},
		},
		};

		static struct omap_hwmod am43xx_usb_otg_ss1_hwmod = {
		.name = "usb_otg_ss1",
		.class = &am43xx_usb_otg_ss_hwmod_class,
		.clkdm_name = "l3s_clkdm",
		.main_clk = "l3s_gclk",
		.prcm = {
		.omap4 = {
		.clkctrl_offs = AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET,
		.modulemode = MODULEMODE_SWCTRL,
		},
		},
		};

		/* Interfaces */
		static struct omap_hwmod_ocp_if am43xx_l3_main__l4_hs = {
		.master = &am33xx_l3_main_hwmod,
		@@ -520,6 +593,34 @@ static struct omap_hwmod_ocp_if am43xx_l4_ls__gpio5 = {
		.user = OCP_USER_MPU \| OCP_USER_SDMA,
		};

		static struct omap_hwmod_ocp_if am43xx_l4_ls__ocp2scp0 = {
		.master = &am33xx_l4_ls_hwmod,
		.slave = &am43xx_ocp2scp0_hwmod,
		.clk = "l4ls_gclk",
		.user = OCP_USER_MPU,
		};

		static struct omap_hwmod_ocp_if am43xx_l4_ls__ocp2scp1 = {
		.master = &am33xx_l4_ls_hwmod,
		.slave = &am43xx_ocp2scp1_hwmod,
		.clk = "l4ls_gclk",
		.user = OCP_USER_MPU,
		};

		static struct omap_hwmod_ocp_if am43xx_l3_s__usbotgss0 = {
		.master = &am33xx_l3_s_hwmod,
		.slave = &am43xx_usb_otg_ss0_hwmod,
		.clk = "l3s_gclk",
		.user = OCP_USER_MPU \| OCP_USER_SDMA,
		};

		static struct omap_hwmod_ocp_if am43xx_l3_s__usbotgss1 = {
		.master = &am33xx_l3_s_hwmod,
		.slave = &am43xx_usb_otg_ss1_hwmod,
		.clk = "l3s_gclk",
		.user = OCP_USER_MPU \| OCP_USER_SDMA,
		};

		static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
		&am33xx_l4_wkup__synctimer,
		&am43xx_l4_ls__timer8,
		@@ -608,6 +709,10 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
		&am33xx_cpgmac0__mdio,
		&am33xx_l3_main__sha0,
		&am33xx_l3_main__aes0,
		&am43xx_l4_ls__ocp2scp0,
		&am43xx_l4_ls__ocp2scp1,
		&am43xx_l3_s__usbotgss0,
		&am43xx_l3_s__usbotgss1,
		NULL,
		};

arch/arm/mach-omap2/prcm43xx.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -137,5 +137,9 @@
		#define AM43XX_CM_PER_SPI4_CLKCTRL_OFFSET 0x0520
		#define AM43XX_CM_PER_GPIO4_CLKCTRL_OFFSET 0x0490
		#define AM43XX_CM_PER_GPIO5_CLKCTRL_OFFSET 0x0498
		#define AM43XX_CM_PER_USB_OTG_SS0_CLKCTRL_OFFSET 0x0260
		#define AM43XX_CM_PER_USBPHYOCP2SCP0_CLKCTRL_OFFSET 0x05B8
		#define AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET 0x0268
		#define AM43XX_CM_PER_USBPHYOCP2SCP1_CLKCTRL_OFFSET 0x05C0

		#endif

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