[PATCH 1/2] arm: dra7: Add hwmod entry for i2c6
From: Ravikumar Kattekola <hidden>
Date: 2016-05-25 12:55:04
Also in:
linux-devicetree, linux-omap, lkml
Subsystem:
arm port, omap hwmod data, omap2+ support, the rest · Maintainers:
Russell King, Paul Walmsley, Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
dra72x device has i2c6 controller. Adding hwmod definition for the same. Reference DRA72x TRM [ SPRUHP2Q ] Signed-off-by: Ravikumar Kattekola <redacted> --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index d0e7e525..b84c0f7 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c@@ -1127,6 +1127,20 @@ static struct omap_hwmod dra7xx_i2c5_hwmod = { .dev_attr = &i2c_dev_attr, }; +/* i2c6 */ +static struct omap_hwmod dra7xx_i2c6_hwmod = { + .name = "i2c6", + .class = &dra7xx_i2c_hwmod_class, + .clkdm_name = "l4per2_clkdm", + .flags = HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT, + .main_clk = "func_96m_fclk", + .prcm = { + .omap4 = { + }, + }, + .dev_attr = &i2c_dev_attr, +}; + /* * 'mailbox' class *
@@ -3186,6 +3200,14 @@ static struct omap_hwmod_ocp_if dra7xx_l4_per1__i2c5 = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; +/* l4_per2 -> i2c6 */ +static struct omap_hwmod_ocp_if dra7xx_l4_per2__i2c6 = { + .master = &dra7xx_l4_per2_hwmod, + .slave = &dra7xx_i2c6_hwmod, + .clk = "l3_iclk_div", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + /* l4_cfg -> mailbox1 */ static struct omap_hwmod_ocp_if dra7xx_l4_cfg__mailbox1 = { .master = &dra7xx_l4_cfg_hwmod,
@@ -3857,6 +3879,7 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = { &dra7xx_l4_per1__i2c3, &dra7xx_l4_per1__i2c4, &dra7xx_l4_per1__i2c5, + &dra7xx_l4_per2__i2c6, &dra7xx_l4_cfg__mailbox1, &dra7xx_l4_per3__mailbox2, &dra7xx_l4_per3__mailbox3,
--
2.8.2.396.g5fe494c