From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Fri, 30 Oct 2015 09:28:55 +0100 Subject: [PATCH v4 2/6] clk: sunxi: Add H3 clocks support In-Reply-To: <1445964626-6484-3-git-send-email-jenskuske@gmail.com> References: <1445964626-6484-1-git-send-email-jenskuske@gmail.com> <1445964626-6484-3-git-send-email-jenskuske@gmail.com> Message-ID: <3751073.AWmm18dvKK@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tuesday 27 October 2015 17:50:22 Jens Kuske wrote: > + of_property_read_string_index(node, "clock-output-names", > + i, &clk_name); > + > + if (index == 17 || (index >= 29 && index <= 31)) > + clk_parent = AHB2; > + else if (index <= 63 || index >= 128) > + clk_parent = AHB1; > + else if (index >= 64 && index <= 95) > + clk_parent = APB1; > + else if (index >= 96 && index <= 127) > + clk_parent = APB2; > + > + clk_reg = reg + 4 * (index / 32); > Same as for the reset driver, this probably means you should have one cell to indicate which bus it is for, and another cell for the index. Arnd