From e9aba4ccd0a4036092b5311247c926be3643d24c Mon Sep 17 00:00:00 2001 From: Chen Liangjun Date: Wed, 8 Aug 2012 20:54:19 +0800 Subject: ENGR00219837-1 HDMI: Add HDMI_SDMA support for RIGEL TO1.1 In RIGEL TO1.1, the same HDMI_SDMA fix is introduced as ARIK TO1.2. Add support for RIGEL TO1.1 for HDMI_SDMA functionality. In this patch: 1.Add hdmi_SDMA_check() interface to judge whether MX6 chip support HDMI_SDMA. 2.Replace mx6q_version() check with hdmi_SDMA_check() to support both ARIK To1.2 and RIGEL TO1.1. Signed-off-by: Chen Liangjun --- include/linux/mfd/mxc-hdmi-core.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/mfd/mxc-hdmi-core.h b/include/linux/mfd/mxc-hdmi-core.h index 6ed08d31b02c..8ddea5a040cc 100644 --- a/include/linux/mfd/mxc-hdmi-core.h +++ b/include/linux/mfd/mxc-hdmi-core.h @@ -49,5 +49,6 @@ extern int mxc_hdmi_disp_id; void hdmi_set_registered(int registered); int hdmi_get_registered(void); +unsigned int hdmi_SDMA_check(void); #endif -- cgit v1.2.3