msm: kgsl: Use device names to distinguish between graphics clocks

Distinguish between similar clocks on different cores using the
device struct passed to clk_get(). This allows for a common
clock naming convention that spans across targets.

Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock-8960.c b/arch/arm/mach-msm/clock-8960.c
index 54cb1de..5d3c845 100644
--- a/arch/arm/mach-msm/clock-8960.c
+++ b/arch/arm/mach-msm/clock-8960.c
@@ -4625,11 +4625,11 @@
 	CLK_LOOKUP("dsi_byte_div_clk",	dsi2_byte_clk.c,	NULL),
 	CLK_LOOKUP("dsi_esc_clk",	dsi1_esc_clk.c,		NULL),
 	CLK_LOOKUP("dsi_esc_clk",	dsi2_esc_clk.c,		NULL),
-	CLK_LOOKUP("gfx2d0_clk",	gfx2d0_clk.c,		NULL),
+	CLK_LOOKUP("core_clk",		gfx2d0_clk.c,	"kgsl-2d0.0"),
 	CLK_LOOKUP("core_clk",		gfx2d0_clk.c,	"footswitch-8x60.0"),
-	CLK_LOOKUP("gfx2d1_clk",	gfx2d1_clk.c,		NULL),
+	CLK_LOOKUP("core_clk",		gfx2d1_clk.c,	"kgsl-2d1.1"),
 	CLK_LOOKUP("core_clk",		gfx2d1_clk.c,	"footswitch-8x60.1"),
-	CLK_LOOKUP("gfx3d_clk",		gfx3d_clk.c,		NULL),
+	CLK_LOOKUP("core_clk",		gfx3d_clk.c,	"kgsl-3d0.0"),
 	CLK_LOOKUP("core_clk",		gfx3d_clk.c,	"footswitch-8x60.2"),
 	CLK_LOOKUP("bus_clk",		ijpeg_axi_clk.c, "footswitch-8x60.3"),
 	CLK_LOOKUP("imem_axi_clk",	imem_axi_clk.c,		NULL),
@@ -4674,18 +4674,18 @@
 	CLK_LOOKUP("dsi_s_pclk",	dsi1_s_p_clk.c,		NULL),
 	CLK_LOOKUP("dsi_m_pclk",	dsi2_m_p_clk.c,		NULL),
 	CLK_LOOKUP("dsi_s_pclk",	dsi2_s_p_clk.c,		NULL),
-	CLK_LOOKUP("gfx2d0_pclk",	gfx2d0_p_clk.c,		NULL),
+	CLK_LOOKUP("iface_clk",		gfx2d0_p_clk.c,	"kgsl-2d0.0"),
 	CLK_LOOKUP("iface_clk",		gfx2d0_p_clk.c,	"footswitch-8x60.0"),
-	CLK_LOOKUP("gfx2d1_pclk",	gfx2d1_p_clk.c,		NULL),
+	CLK_LOOKUP("iface_clk",		gfx2d1_p_clk.c,	"kgsl-2d1.1"),
 	CLK_LOOKUP("iface_clk",		gfx2d1_p_clk.c,	"footswitch-8x60.1"),
-	CLK_LOOKUP("gfx3d_pclk",	gfx3d_p_clk.c,		NULL),
+	CLK_LOOKUP("iface_clk",		gfx3d_p_clk.c,	"kgsl-3d0.0"),
 	CLK_LOOKUP("iface_clk",		gfx3d_p_clk.c,	"footswitch-8x60.2"),
 	CLK_LOOKUP("hdmi_m_pclk",	hdmi_m_p_clk.c,		NULL),
 	CLK_LOOKUP("hdmi_s_pclk",	hdmi_s_p_clk.c,		NULL),
 	CLK_LOOKUP("ijpeg_pclk",	ijpeg_p_clk.c,		NULL),
 	CLK_LOOKUP("iface_clk",		ijpeg_p_clk.c,	"footswitch-8x60.3"),
 	CLK_LOOKUP("jpegd_pclk",	jpegd_p_clk.c,		NULL),
-	CLK_LOOKUP("imem_pclk",		imem_p_clk.c,		NULL),
+	CLK_LOOKUP("mem_iface_clk",	imem_p_clk.c,		NULL),
 	CLK_LOOKUP("mdp_pclk",		mdp_p_clk.c,		NULL),
 	CLK_LOOKUP("iface_clk",		mdp_p_clk.c,	"footswitch-8x60.4"),
 	CLK_LOOKUP("smmu_pclk",		smmu_p_clk.c,		NULL),