Re: [PATCH v8 21/34] mtd: rawnand: tegra: Add runtime PM and OPP support
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2021-08-17 08:41:38
Also in:
dri-devel, linux-clk, linux-devicetree, linux-media, linux-mmc, linux-pm, linux-pwm, linux-spi, linux-tegra, linux-usb, lkml
Hi Dmitry, Dmitry Osipenko [off-list ref] wrote on Tue, 17 Aug 2021 04:27:41 +0300:
The NAND on Tegra belongs to the core power domain and we're going to enable GENPD support for the core domain. Now NAND must be resumed using runtime PM API in order to initialize the NAND power state. Add runtime PM and OPP support to the NAND driver. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- drivers/mtd/nand/raw/tegra_nand.c | 62 +++++++++++++++++++++++++++---- 1 file changed, 54 insertions(+), 8 deletions(-)
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Thanks, Miquèl