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Commit 89610dc2 authored by Alison Wang's avatar Alison Wang Committed by Liviu Dudau
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drm: mali-dp: Enable Global SE interrupts mask for DP500 



In the situation that DE and SE aren’t shared the same interrupt number,
the Global SE interrupts mask bit MASK_IRQ_EN in MASKIRQ must be set, or
else other mask bits will not work and no SE interrupt will occur. This
patch enables MASK_IRQ_EN for SE to fix this problem.

Signed-off-by: default avatarAlison Wang <alison.wang@nxp.com>
Acked-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Signed-off-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
parent 109c4d18

drivers/gpu/drm/arm/malidp_hw.c

+2 −1
Original line number Diff line number Diff line
@@ -634,7 +634,8 @@ const struct malidp_hw malidp_device[MALIDP_MAX_DEVICES] = { 
				.vsync_irq = MALIDP500_DE_IRQ_VSYNC,

			},

			.se_irq_map = {

				.irq_mask = MALIDP500_SE_IRQ_CONF_MODE,

				.irq_mask = MALIDP500_SE_IRQ_CONF_MODE |

					    MALIDP500_SE_IRQ_GLOBAL,

				.vsync_irq = 0,

			},

			.dc_irq_map = {