From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Mon, 17 Nov 2014 15:23:14 +0100 Subject: [PATCH 2/4] ARM: shmobile: r8a7740: Migrate to generic l2c OF initialization In-Reply-To: <1416232388-2611-3-git-send-email-geert+renesas@glider.be> References: <1416232388-2611-1-git-send-email-geert+renesas@glider.be> <1416232388-2611-3-git-send-email-geert+renesas@glider.be> Message-ID: <1829825.nytgIBNlTf@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Monday 17 November 2014 14:53:06 Geert Uytterhoeven wrote: > DT_MACHINE_START(R8A7740_DT, "Generic R8A7740 (Flattened Device Tree)") > + /* Shared attribute override enable, 32K*8way */ > + .l2c_aux_val = 0x00400000, > + .l2c_aux_mask = 0xc20f0fff, > .map_io = r8a7740_map_io, > .init_early = shmobile_init_delay, > .init_irq = r8a7740_init_irq_of, You are only now adding it to DT, so you should have enough freedom to put the correct values in it. Please use the 0/0xffffffff settings here and use the generic code to set up the L2X0. Arnd