From mboxrd@z Thu Jan 1 00:00:00 1970 From: daniel@caiaq.de (Daniel Mack) Date: Sun, 21 Mar 2010 13:47:39 +0100 Subject: PXA3xx internal SRAM Message-ID: <20100321124739.GG30801@buzzloop.caiaq.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The pxa3xx series features a comparatively big and fast internal SRAM of 256KB which is currently unused by the Linux kernel except for a 4-byte return vector from suspend. I wonder what this could be used for. Is there any kind of cache that would be worth putting there to speed up things for example? And could the uncompressor probably benfit from that? Daniel