Commits
Anson Huang committed 9feebdbadd4
MLK-13441-17 ARM: imx: add cpuidle support for i.mx7ulp Add i.MX7ULP cpuidle support, 3 levels idle as below: 1. patial stop mode 3; 2. patial stop mode 2; 3. patial stop mode 1. PSTOP1 - Partial Stop with system and bus clock disabled PSTOP2 - Partial Stop with system clock disabled and bus clock enabled PSTOP3 - Partial Stop with system clock enabled and bus clock enabled All drivers has DMA function need to add pm_qos API to prevent cpuidle from entering PSTOP 1/2. Signed-off-by: Anson Huang <Anson.Huang@nxp.com>